Answer:
45 Large and 55 Medium
Step-by-step explanation:
First, we have to make our 2 equations. One has to have the pizzas and the total pizzas and one has to have the pounds. Suppose large is L and medium is M. L + 1/2M = 100 (pounds) and L + M = 155 (pizzas). Now, we can use elimination to remove one of the variables. But first, we need to multiply the equation (L + 1/2M = 100) by -2 to get (-2L + -M = -200). We can now add the two equations together and get -L = -45. Then we divide this by -1 and get L = 45. The large pizzas and 45 and with some easy subtracting (100 - 45 = 55) we can determine the amount of medium pizzas, which is 55.
Ezra is admiring a statue in Westford Park. The statue is 5 meters taller than he is, and Ezra is standing 8 meters away. How far is it from the top of the statue to Ezra's head? If necessary, round to the nearest tenth.
Pythagorean theorem: word problems
The distance from the top of the statue to Ezra's head is 9.4m
Application of Pythagoras theoremThe theorem states that the square of the hypotenuse is equal to the sum of the square of the other two sides.
Given the following
Height of statute a = 5mDistance of Ezra from the statute = 8mRequired
Distance from the top "c"
According to the theorem;
c² = 5² + 8²
c² = 25 + 64
c² =89
c = √89
c = 9.43m
Hence the distance from the top of the statue to Ezra's head is 9.4m
Learn more on Pythagoras theorem here: https://brainly.com/question/343682
#SPJ2
Two less than five times a number, x, is forty-eight.
analyze the problem
i think you want me to solve for x
so, 5x-2=48
move two to other side an then add
5x=50
divide
x=10
Coach Gonzalez asked a group of her swim team members to record the number of miles they swam this month. The students' responses are in the chart below.
Number of Miles Swam This Month. Swim Team. Member Name. Miles Swam This Month. Tiara. 6.8 miles. Anthony. 8. 1 over 4 miles. Alejandra. 7. 3 over 4 miles. David. 9.1 miles.
If Coach Gonzalez's goal was for this group to swim 50 miles this month, what is the best estimate of how many more miles they will need to swim to reach this goal?
Organizing info you gave me =)
Number of Miles Swam This Month.
Swim Team.
Member Name.
Miles Swam This Month.
Tiara. 6.8 miles.
Anthony. 8.1/4
Alejandra. 7.3/4
David. 9.1 miles.
so, 40-(7.3/4+6.8+9.1+8.1/4)=20.25
will choose brainliest!!!!!!!!
Answer:
if f is x then it will be x² - 4 + x² + 3x
Step-by-step explanation:
x²+x²+3x-4
2x²+3x-4
In a right triangle, the length of one leg is 20 units. The length of the other leg is 12 units. What is the length of the hypotenuse?
a^2+b^2=c^2
about 23.3238
Answer:
2.2
Step-by-step explanation:
i got 100%
Find the surface area of the prism.
Pls help ignore my answers ;might be wrong but pls help
Answer:
A = -2, M = -1/4
O = 1/2, M = 8
L = -2/3, D = -1
A = 5/4, I = -4
M = -1/2, A = 1/4, H = 1/3
Step-by-step explanation:
Remember that the way to find the distance between any two points is
(b - d) / (a - c), when (c, d) is point 1 and (a, b) is point 2. Have a great day :)
Simplify the following by collecting together like terms.
3p-4q+9p-6q+1
Answer:
12p-10q+1
it's saying im being rude
Answer:
12p - 10q + 1
Step-by-step explanation:
To find the answer, we add up numbers that have the same letter attached to them, since those are like terms.
Let's first add the numbers that have a p next to them.
3p + 9p = 12p
Are new expression is 12p - 4q - 6q + 1
Now let's add the numbers with q's next to them.
- 4q + -6q = -10q
Now we have the expression 12p - 10q + 1
There are no more numbers that have the same letter attached to them, so that is the simplest form it can be in.
12p - 10q + 1
Alice, Bernard, and Colin draw 3 cards each from nine cards numbered from 1 to 9.
Alice: The product of my numbers is 48.
Bernard: The sum of mu numbers is 15.
Colin: The product of my numbers is 63.
Find the three cards that each of them draw.
Answer:
Colin 9 7 1
Alice 2 8 3
Bernard 4 5 6
Hope this helps!!
Please mark brainlist!!!!
store has apples on sale for $5.00 for 2 pounds. If an apple is approximately 5 ounces, how many apples can you buy for $30.00? Complete the explanation.
The cost per pound of the apples on sale is $
.
You can buy
pounds of apples for $30.00.
Since 1 pound = 16 ounces, so there are about
apples in each pound.
You can buy approximately
apples for $30.00.
in a decimal number, how much greater is the value represented by 9 in the hundreds place than that represented by 9 in the tenths place? show your work in detail
Answer:
10 times more.
Step-by-step explanation:
For the sake of arument, let's say that there are the numbers 900 and 90. 90 ten times is 900. 900 divided by ten is 90.
Your latitude is 40.0 N. Which of the following would be the position of the NCP at this location?
a 50.0 S
b 50.0 N
c 40.0 S
d 40.0 N
Answer:
The answer is b 50.0 N
Step-by-step explanation:
A location's elevation is measured by its height above or below sea level. Sea level is defined as being at an elevation of 0 meters. The list below compares the elevation of different lakes around the world. Lake Ontario has a higher elevation than Lake Champlain. Lake Champlain has a higher elevation than Lake Frome. Lake Frome has a higher elevation than Lake Assal. Place each elevation into the correct box in the table. 30 meters "-6" meters "-153" meters 75 meters
Answer:
Got a list?
Step-by-step explanation:
Answer: If it’s on a number line it would be
-153, -6, 30, and 75
That’s the order it should go in
Step-by-step explanation:
The band is having a fundraiser. They sold a total of 300 hotdogs and hamburgers. Hotdogs sold for $2 and hamburgers sold for $3. They made a total of $780. How many hamburgers did they sell?
Answer:
180 hamburgers
Step-by-step explanation:
This is a system of equations :)
Let's assume
x=# of hotdogs
y=# of hamburgers
x+y=300
2x+3y=780
2(x+y)=2*300
2x+3y=780
2x+2y=600
2x+3y=780
(2x+3y)-(2x+2y)=780-600
y=180 hamburgers
Hope this helps :D
You are ordering T-shirt with your school's mascot printed on them. Each T-shirt cost $4.75. The printer charges a setup fee of $30 and $2.50 to print each shirt. write two expressions to represents the total cost of printing n T-shirts
please help ASAP
if you can please explain
Answer:
1. n(4.75+30+2.50)
2. 4.75n+30n+2.50n
Step-by-step explanation:
n is the number of shirts they buy. It says that each shirt costs $4.75, and for each shirt they add an extra $30 and $2.50 for the setup fee and to peint each shirt. The word each shows that you have to times. You have to times n by each number or to make it shorter put all three numbers in parenthesis put the n ouside of the parenthesis.
Hope that helps.
The height of a desk is 11 inches shorter than the height of a chair. The height of the chair is 41 inches.
Write an equation to find the height of the desk.
What is the height of the desk?
Answer:
equation: y=41-11
answer: the desk is 30 inches.
Step-by-step explanation:
So if the desk is 11 inches SHORTER than the chair, and the height of the chair is 41 inches, all you need to do is subtract 11 from 41, which will give you a total of 30 inches.
Hope this helps!
The required equation to find the height of the chair x is x + 11 = 41.
The height of the desk is 30 inches.
What is a linear equation?A linear equation is a relation between two expressions used to determine the value of an unknown variable.
How do we solve the given question?Let the height of the desk be x inches.
We are said that the height of the desk is 11 inches shorter than the height of the chair.
∴ Height of the chair = 11 inches + the height of the desk
or, Height of the chair = 11 + x.
We are said that the height of the chair is 41 inches.
We now equate the computed height and the given height of the chair to get the required equation,
x + 11 = 41.
∴ The required equation to find the height of the chair x is,
x + 11 = 41.
To find the height of the desk, we subtract 11 from both sides of the equation, to get:
x + 11 - 11 = 41 -11
or, x = 30
∴ The height of the desk is 30 inches.
Learn more about Linear Equations at
https://brainly.com/question/24145091
#SPJ2
-47.90+86= ? i need some more help illl give double pionts
Answer:
38.1 is the correct answer
let me know what else u need help on im happy to help.
Step-by-step explanation:
hitt me with that brainliest ; )
Solve the system of linear equations by substitution. Check your solution.
PLEASE HURRY!!
a. 450 + b = 125 b=
b. 8 + t = -22 t=
c. -42 - k = 16 k=
Answer:
a. -325
b. -30
c. -58
Step-by-step explanation:
What is 8−2⋅3+7
Needs Help badly
can you Help me pleaseeee
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPp
Answer:
The answer is: A. ($38.40)
Step-by-step explanation:
640 times 0.03 times 2
3% as a decimal is 0.03 because think of 100 whenever you see these numbers as percentages. So if you had 30% you would have 0.30 but 3 is only 0.03 so then you just multiply by the number of years which is 2. Hope this helps!!!
PLEASE ANSWER!
1. Rewrite the sum of 24 and 40 by factoring out the greatest common factor.
24 + 40 = _(_+_)
2. Rewrite the sum of 30 and 40 by factoring out the greatest common factor,
30 + 40 = _(_+_)
3. Rewrite the sum of 30 and 42 by factoring out the greatest common factor.
30 + 42 = _(_+_)
Answer:
24+40=8(3+5)
30+40=10(3+4)
30+42=6(5+7)
Step-by-step explanation:
Look at 24 and 40 and determine the biggest number that goes into both of these numbers. Greatest(biggest) common(same) factor(number that goes into another number). Sometimes you can find the prime factorization to do this, or there's a method of listing factors. Both of these numbers are products found in a regular times table. You can run the factors using mental math to find the biggest one.
You consider the factors of 30 and 40. 10 is the biggest number that goes into both.
And 30 and 42, 6 goes into both.
The numbers that go inside the parentheses are the other factors of the two numbers you're given.
24 is 8×3. 8 is the common factor. 3 goes inside the parentheses.
40 is 8×5. 8 is the common factor. 5 goes inside the parentheses.
Which relationships describe angles 1 and 2?
Select each correct answer.
Answer:
Complementary anglesFind the percent change from 60 to 96.
Answer:
60.00%
Step-by-step explanation:
1) Find the difference between 60 and 96 as a number.
2) Divide the result from Step 1 by the starting number 60.
3) Multiply the result from Step 2 by 100 to get it in terms of percent.
((96-60)/60)*100 = 60.00%
Answer:
60% increase
Step-by-step explanation:
Heeeelp!!! Will give brainliest!! Linda had a great week in basketball. In two games she scored a total 41 points and made 17 shots. If she did not make any free throws, how many 2 point and how many 3 point shots did she make in these two games? Give me the variables and write the two equations I will solve the rest - Thank you
Answer: 41 2 point shots
Step-by-step explanation: First multiply 41 times 2 since it is two games. Next divide that number by two. Since you don’t have any left over it is just 41.
41 x 2 = 82
82 ÷ 2 = 41
Pls answer fast!!!
Anton wants to make 5 lb of sugar syrup. How much water and how
much sugar does he need to make each concentration of sugar syrup?
50% syrup, 5% syrup, 75% syrup, and 1.5% syrup.
Thank you!!!!
Answer:
75% syrup
Step-by-step explanation:
5(.75) = (5-x)0 + x(1.00) x = 3.75 pounds of sugar mixed with 1.25 pounds water to get 5 pounds of 75% sugar syrup 0 is within 75 of 75 100 is within 25 of 75 75/25 = 3 times as much sugar as water. 3.75/1.25 = 3
The number of pounds of sugar in 50% of syrup is 2.5 pounds.
What is percentage?Percentage is defined as a given part or amount in every hundred. It is a fraction with 100 as the denominator and is represented by the symbol "%".
Given that, Anton wants to make 5 pound of sugar syrup.
Let x be the number of pounds of sugar.
A) x/5 =50%
x=0.5×5
x=2.5 pounds
B) x/5 =5%
x/5 =0.05
x=0.25 pounds
C) x/5 =75%
x=0.75×5
x=3.75 pounds
D) x/5 =1.5%
x/5 =0.015
x=0.075 ponds
Therefore, the number of pounds of sugar in 50% of syrup is 2.5 pounds.
To learn more about the percentage visit:
brainly.com/question/24159063.
#SPJ2
If you answer both in 5 min brainliest.
Answer:
3a tomatos are 10 and 3b 26 total veggies 4a 256.63 (for that certain equation) 4b 100 calculators (for that certain equation)
Step-by-step explanation:
These are the answers I got. Hope it helps
If helpful please give a thank you and a brainliest
Please help now I’ll give brainlist
Answer:
For every 1.5 books Adrian read, Paisley read 1 book
Answer:
Step-by-step explanation:
1. The Ratio for this problem ( Adrian and Paisley) is 21:14.
2. Now all we have to do to find the exact minimum to this ratio and that means an equivalent small ratio to 21:14
3. Now we keep going down in a constant numbers example:
21:14 -> 18:12->15:10……(we go down 3:2) on and on until we reach our smallest point 3:2. We can now not go down any further without going to zero.
The answer to this is 3:2!
Please <3 me if this helps
Xx
What is x3+y3+z3=k
What the number for k
A.2
B.42
C.32
D.13
I think its c.... yeah
Answer:
42
Step-by-step explanation:
