PLEASE HELP!!
Daniel's house is identified by the point on the coordinate grid. If he went three units west and three units north, at what point where he end up?
A. (4, -2)
B. (-2, 4)
C. (1, 1)
D. (1, -1)
Answers
Answer:
If he starts at his house (4,-2) and goes left 3 and up 3 he ends up at C. (1,1)
Answer:
sdadawdasdwasda
c 11
Related Questions
Nalini thinks of an number. She doubles it and adds 5. Her answer is sixteen more than the number she thought. What number did Nalini think of? a) 10 b) 11 c)12 d) 6
Answers
x = 11
She thought of 11
Answer:
B. 11
Step-by-step explanation:
We can try it for each
10*2+5=25
25-10=15❌
11*2+5=27
27-11=16 ✔
12*2+5=29
29-12=17❌
6*2+5=17
16-6=11❌
So it's B
helpmepleasethankyou:)
Answers
Answer:
Step-by-step explanation:
If we take 1 cup of Original purple paint,
Ratio of blue and red paint = 2 : 3
Quantity of blue paint in 1 cup of the mixture = [tex]\frac{2\times (1)}{(2+3)}[/tex] = 0.4 cups
Similarly, ratio of blue and red paint in the New purple paint = 5 : 7
If we take 1 cup of New purple paint,
Amount of blue paint in 1 cup = [tex]\frac{5\times 1}{(5+7)}[/tex] = 0.42 cups
Therefore, shade of both the mixtures will not be same.
Since, blue color is more in quantity in New purple paint, it will be more blue than Original purple paint.
The measurement of the “ridge” of your new house on blueprints is 24 inches. If the scale is 1/4 = 1ft how long is the wall in real life
Answers
Answer:
In real the wall will be: 96 ft
Step-by-step explanation:
Given that the scale is
1/4 = 1ftIt means 1 inch will represent 4 ft.
so
1 inch = 4ft
Given that the measurement of the “ridge” of your new house on blueprints is 24 inches.
Thus,
24 inches = 24 × 4ft ∵ 1 inch = 4ft
= 96 ft
Therefore, in real the wall will be: 96 ft
In the diagram, lines JK and LM at N, M
MNK = 2x + 30.
What is the value of x?
Answers
Answer:
the valu of x is 15 .....
evaluate the expression when x = 3/4. 1 /5 x answer in simplest form
Answers
Answer:
i dont know what you are asking, make your question more readable and clear
Step-by-step explanation:
7a - b- 6a + 5b find the answer to the equation
Answers
Answer:
a+4b
Step-by-step explanation:
Solution:
7a-b-6a+5b
=7a-6a-b+5b
=1a+4b
So, the answer is 1a+4b
Ellen writes 2 pages in a hour. Determine the equation that represents the function and state it graphically.
Answers
Answer:
1 page every 0.5hours, or 1 page every 30 minutes. The equation is
2x = y
IM LITTERLY ON A MEET whats 4.01 in word form? Mixed number form?
Answers
Answer:
Four and one hundreds
Step-by-step explanation:
Answer:
word form: four and one hundredth
mixed number: 4[tex]\frac{1}{100}[/tex]
Step-by-step explanation:
four and one hundredth
4[tex]\frac{1}{100}[/tex]
Evaluate f(-2) if f(x) = x2+ 3
Answers
Answer:
f(-2) = 7
Step-by-step explanation:
-2 squared would be a positive 4 then add 3
Answer:
f(-2) = 7
Step-by-step explanation:
becuase yes
The slope of a roof is called its pitch. The Parthenon,an Ancient Greek temple, has a roof with the rise of 4 m in a run of 12 m. What is the pitch of the roof?
Answers
Answer:
3m
Step-by-step explanation: divide 12m by 4m
PLEASE HELP ME!!!!!:)
Answers
Answer:
A=2.5
B=2
Step-by-step explanation:
A parallelogram has to have the opposite sides equal each other. In this case side LM and side ON have to be equal.
We can compare the two sides using algebra.
4b+7=8b-1
Using simple methods, we can isolate b on a single side.
1+7=8b-4b
8=4b
b=2
From this we learn b is 2. To find out the value of A on side MN and LO, we will plug in the value for b at all instances of B in this equation.
2a = 2b+1
2a = 2(2)+1
2a=4+1
2a=5
a=2.5
Solve for the variable x.
4(x - 11) = -210
Answers
Answer: Divide both sides by the numeric factor on the left side, then solve.
Exact Form: x= −83/2
Answer: x = -41.5
Step-by-step explanation:
Distribute the 4 that is outside of the parentheses.
4 times x = 4x
4 times -11 = -44
Then to isolate the variable add 44 to both sides of the equation to cancel out -44.
-44 + 44 = 0
-210 + 44 = -166
Now your equation should 4x = -166
To find x, divide both sides of the equation by 4.
4x divded by 4 is x.
-166 divded by 4 is -41.5.
So the answer is x = -41.5.
To check the answer, plug in -41.5 to the x.
4(-41.5 - 11) = -210
1/6 - 3/8 as a fraction
Answers
Answer:
-5/24
Step-by-step explanation:
find common denominator
8/48 - 18/48 = -10/48
simplified the answer is -5/24
Answer:
-5/24
Step-by-step explanation:
Are you sure you want your answer to be negative? Because if you switch the order, it would be 5/24. Just in case! Good luck and have a great day!
You want to buy a shirt that costs $14. Identify an inequality that represents the amount of money, x (in dollars), you will have left if you buy the shirt
Answers
Complete question :
You can spend up to $35 on a shopping trip.
a. You want to buy a shirt that costs $14. Write and solve an inequality that represents the amount of money you will have left if you buy the shirt.
b. You notice that the shirt is on sale for %30 off. How does this change the inequality?
c. Do you have enough money to buy the shirt that is on sale and a pair of pants that cost $23? Explain.
Answer:
x ≤ 21
x ≤ 25.2
Yes
Step-by-step explanation:
Cost of shirt = $14
Total Amount to spend ≤ $35
After shirt purchase :
Let amount left = x
x + 14 ≤ 35
x ≤ 35 - 14
x ≤ $21
B.) discount on shirt sale = 30%
(100% - 30%) of $14 = 0.7 * $14 = $9.8
x ≤ 35 - 9.8
x ≤ 25.2
C.)
Cost of Jean = 23
25.2 > 23
Hence, there is enough money
Which equation represents the line that is perpendicular to y = 1/4 and passes through (-6,-9)?
A.
x= -9
B.
x= -6
C. y=-9
D. y=-4
Answers
Answer:
I’m guessing D
Step-by-step explanation:
As the perpendicular would be -4 the negative reciprocal. I just worked out the whole equation including the point it passes.
Answer:
-6
Step-by-step explanation:
i’ll mark brainlest
Answers
there are Thirty coins and they are all dimes and nickels, and they are worth $2.60. How many nickles and dimes are there
Answers
Answer:
22 dimes, 8 Nickels
Step-by-step explanation:
Find m∠1. Then classify the triangle by its angles.
Answers
Answer:
52 degrees
right triangle
Step-by-step explanation:
Answer:
42°
Step-by-step explanation:
The given triangle is a right triangle since the sum of interior angles in a triangle is equal to 180° and two of the angles' measurements are known then the third angle must be 42°
write the equation
i’ll give a BRAINIST & 20 POINTS:)
Answers
Answer:
y=5/2x-16
Step-by-step explanation:
First, we want to find the slope of the original line.
m= -4+8/-1-9
m= 4/-10
m= -2/5
Because we want the perpendicular bisector, we will need the slope to be the opposite reciprocal. Therefore, our slope is
m=5/2
Now, we want to find the midpoint of the line.
9-1/2
8/2=4
-8-4/2
-12/2= -6
So, the midpoint is (4,-6)
Using the information we have, we now can find b.
-6=5/2(4)+b
-6=10+b
-16=b
That gives us our equation
y=5/2x-16
PLSSSS HELP ASAP!! GIVING BRAINLIEST!! Pls Explain :)
At the store, meat was $73.70 for 5 pounds. If you bought 15 pounds, how much would it cost?
Answers
Answer: 221.10
Step-by-step explanation:
7 Alan is self-employed. He earned $22,500 one year and was taxed at
the FICA rate of 15.02%. What was the total amount he had to pay in
FICA taxes?
a. $3,379.50
b. $1,689.75
c. $1,652.20
d. $3,304.40
8 Art is self-employed. He earned $28,500 one year and was taxed at
the FICA rate of 15.02%. What was the total amount he had to pay in
FICA taxes?
a. $2,140.35
b. $4,205.60
c. $2,102.80
d. $4,280.70
9 Edith earns an annual gross salary of $17,500. She has 28% of her
gross salary withheld for taxes and other deductions. What is the net
pay of each paycheck if she is paid weekly?
a. $274.04
b. $43.87
c. $242.31
d. $438.76
10 Nancy earns an annual gross salary of $16,250. She has 26% of her
gross salary withheld for taxes and other deductions. What is the net
pay of each paycheck if she is paid semimonthly?
a. $62.50
b. $541
c. $462.50
d. $501.04
13 Olga deposited $1,500 in a savings account that pays 7.5% interest,
compounded quarterly. What is the balance in her account at the
beginning of the fourth quarter?
a. $1,590
b. $1,560
c. $1,585.97
d. $1,591.81
Answers
Answer:
7. A
8. D
9. C
10. D
13. D
Step-by-step explanation:
Hope that helps :)
Marsha is changing her phone
service. One data package charges
an initial fee of $50 and $13.25 per
month. The other has no initial fee
but charges $25.75 per month for
the same data package. After how
many months would Marsha have
paid the same amount for either
data package?
Someone help me plz quickly
Answers
month 4: 13.25*4=53. 53+50 = 103
month 4: 25.75*4 = 103
They both cost $103 on month 4
Klara picks a number. She rounds to the nearest hundred. She rounds tot the nearest thousand. She rounds the number to the nearest ten thousand. All three times, the result is the same. Which choice could be klara's number?
Answers
Answer with step-by-step explanation:
The question does not seem complete, but I'll try to make some explanations.
When you want to round a number, there are some rules.
1. If the number you are rounding is followed by 5, 6, 7, 8, 9, then round the number up, that is add 1 to it.
2. If the number you are rounding is followed by 0, 1, 2, 3, 4, then round the number down, that is add 0.
Now if given a number and you are asked to round to the nearest 100, 1 000, 10 000 and so on, then for nearest 100, count 2 numbers from the back. Whatever number you stop at, that is the number you are to round. For 1000 count 3, for 10 000 count 4 and so on.
Since Kiara is having the same value after rounding, it means she picked a number that has zeros after the 10 000th value
Let's assume she picked: 70 000
Rounding that number to nearest 100, 1000 and 10000 gives the same number which is
70 000.
Can anyone show me how to solve this problem? I know that its 5 weeks. (The problem is “Ahmed is saving his money to buy a Ipad that costs $319.50. Right now he has $21.95, and can save $63.00 each week. How many weeks will it take for Ahmed to have enough money to buy the Ipad)
Answers
Answer:
5 weeks
Step-by-step explanation:
Substract 319.5 (the amount he has to save) to the amount he has already saved, which is 21.95. Now the constant amount of change is 63 dollars each week so divided it by that. So the equation should be (319.5-21.95) and divide all that by 63 to get 4.72 or rounded to the nearest number, is 5.
POSSIBLE POINTS: 33 Dell Computers can manufacture 72 laptops in 6 hours. If at the end of the week the company manufactured 720 laptops, how many hours did they work the whole week? O 12 010 O 60 O 66
Answers
Answer:
To answer your question use the code ICE on here to get your answer works every time for me hope this helps
Calculate the largest possible are of a square whose side length is 1 cm to 1 significant figure.
Answers
Answer:
the answer is
1
Step-by-step explanation:
1*1=1
hope it helped
A hair stylist knows that 87% of her customers get a haircut and 40% get their hair colored on a regular basis. Of the customers who get their hair cut, 24% also get their hair colored. What is the probability that a randomly selected customer gets their hair cut and colored?
Answers
Answer:
0.35
Step-by-step explanation:
The probability that a customer gets a hair cut and also gets a hair colored is 0.2088
What is probability?Probability is a measure of the likelihood of an event occurring. The probability formula is defined as the possibility of an event happening is equal to the ratio of the number of favorable outcomes and the total number of outcomes. Probability of event to happen P(E) = Number of favorable outcomes/Total Number of outcomes.
Given here: The probability of customers getting a haircut is 87% and the probability that the customers that have a haircut also get their hair colored are 24%
Thus the conditional probability that a customer who has a hair cut also gets his hair colored is
P( haircut/hair colored )= 87%×24%
=0.87×0.24
=0.2088
Hence, The probability that a customer gets a hair cut and also gets a hair colored is 0.2088
Learn more about probability here:
https://brainly.com/question/30034780
#SPJ2
Example 15
Prove that
sin 8 -cos 6 +1 - 1
sin 6+cos - 1 sec - tan
9
using the identity
0
sec?
= 1 + tan?
e.
Answers
cos
(
x
)
+
sin
(
x
)
tan
(
x
)
=
sec
(
x
)
The solution is, the simplified value of the expression is, 1.
To simplify the expression, we need the trigonometric identities given:
we know that,
1. cot=1/tan
2. tan=sin/cos
3. sec=1/cos
so, we have,
cot θ sec θ sin θ = 1/tanθ(1/cosθ)sinθ
= (1/(sinθ/cosθ))(1/cosθ)sinθ
= (cosθ / sinθ) (1/cosθ)sinθ
= 1
The expression is equal to 1.
To learn more about trigonometric relations click :
brainly.com/question/14450671
#SPJ7
f(x) = 2(x - 2)(x + 5) in standard form
Answers
Answer:
f (x) = 2x² + 6x - 20
Brainliest Please!!!
Answer:
5*10^-1
Step-by-step explanation:
4x-4+X+5
4x+X+5-4
5x-1
X=5*10^-1
I hope it useful I just woke up haha
Select Rational or irrational to classify each number
