Answer:
3.39 + 0.59x
Step-by-step explanation:
Cost of a dish of ice cream = $3.39
Cost of toppings = $0.59 each
x = number of toppings
which expression can be used to determine the total charge in dollars, for a dish of ice cream with x toppings
Total charge for a dish of ice cream with x toppings = 3.39 + 0.59x
The expression is 3.39 + 0.59x
Pls help meeeee I only have 5 mins left use the graph from number 3 to anwser number 4
Answer:
Option C
Step-by-step explanation:
From the graph attached,
Slope of the line passing through two points A and B will be,
m = [tex]\frac{\text{Rise}}{\text{Run}}[/tex]
= [tex]\frac{12}{8}[/tex]
= [tex]\frac{3}{2}[/tex]
Triangles having same ratio of Height and base (slope) will lie on the line graphed.
Option A
Slope pf the triangle = [tex]\frac{44}{21}[/tex]
[tex]\frac{3}{2}\neq \frac{44}{21}[/tex]
Slope of the line ≠ Slope of the triangle
Therefore, triangle will not lie on the line.
Option B
Slope of the triangle = [tex]\frac{36}{12}=\frac{3}{1}[/tex]
[tex]\frac{3}{2}\neq \frac{3}{1}[/tex]
Triangle will not lie on the line.
Option C
Slope of the triangle = [tex]\frac{30}{20}= \frac{3}{2}[/tex]
Since, slope of the line = slope of the triangle
[tex]\frac{3}{2}= \frac{3}{2}[/tex]
Triangle will lie on the line.
Option D
Slope of the triangle = [tex]\frac{52}{26}=\frac{2}{1}[/tex]
But [tex]\frac{3}{2}\neq \frac{2}{1}[/tex]
Therefore, triangle will not lie on the given line.
Martin ordered a pizza with a 12-inch diameter.Ricky ordered a pizza with a 16-inch diameter. What is the approximate difference in area of the two pizzas in square inches
Answer:
The surface difference of the two pizzas is 113.14 in²
Step-by-step explanation:
U is between G and B. R is between G and U. if GR is 3x-2, RU is 5x+7 , UB is 12 and GB is 15x-11.
x is ____
GR is ____
GB is ____
please help!
Answer:
x is 4
GR is 10
GB is 49
Step-by-step explanation:
If U is between G and B, then GU + UB = GB .... 1
If R is between G and U, GR + RU = GU ....2
Given
GR is 3x-2
RU is 5x+7
UB is 12
GB is 15x-11
Substitute2 into 1;
Frim 1;
GU + UB = GB
(GR+RU) + UB = GB
3x-2+5x+7+12 = 15x-11
8x+17 = 15x-11
8x-15x = -11-17
-7x = -28
x = 28/7
x = 4
Get GR:
GR = 3x-2
GR = 3(4)-2
GR = 12-2
GR = 10
Get GB:
GB = 15x-11
GB = 15(4)-11
GB = 60-11
GB = 49
Which equation does the graph represent (see picture)
A. y = -2x
B. y= -1/2x
C. y = 2x
D. y = 1/2 x
ayeeeee dis one jsjkskksnns lol
Answer:
thanks for the points
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
Do this formula y2 - y1/x2-x1
PLUG IN (8, -9) and (14, -9)
-9 - -9/ 14 - 8
0/6
0
The slope is 0
Bobby worked 7 14 hours and Jimmy worked 6 34 hours. If Bobby made $8.25 per hour and Jimmy made $7.50 per hour, what was the total amount of money earned?
Answer:
Step-by-step explanation:
7 x 14 = 98 hours
6 x 34 = 208 hours
TOTAL MONEY:
98 x 8.25 = 808.5 BOBBY
208 x 7.50 = 1560 JIMMY
808.5 + 1560 = 2458.5 is your answer for the problem you gave me
Question 2
Please helpp
Answer:
they're acute because if angle J is greater than 90 degrees, it's obtuse, and you can't have more than one obtuse angle in a triangle, so the other two are automatically acute angles
Step-by-step explanation:
PLEASE HELP ME!!!!! ILL GIVE BRANLIEST!!
Step-by-step explanation:
sorry, i cant quite answer it. your picture is a bit blurry. send another one?
Solve for x: x3 = 512 Your answer may be a whole number or a fraction.
Answer:
x=8
Step-by-Step Explanation:
View provided picture
why am i suprised when people leave me? like its not new...why would someone wanna stay around me like...lifes just ughhh nd im kinda tired of it
Answer:
I'm sorry for what you are going through, I went through something similar and it gets better
Step-by-step explanation:
Answer:
We are in tough times right now and its hard for everyone its okay for someone to leave its normal i guess. we just have to get over it and find new people and not let those people or yourself bring you down
Step-by-step explanation:
A high school is designing a new football field. The field is 125 meters long, including the end zones. If 1 meter = 3.2 feet, how long, in feet is the length of the football field?
Group of answer choices
A: 200 ft
B: 400 ft
C: 40 ft
D: 80 ft
Solve the system by elimination
2x – y=1
x + 3y – 4= 0
The value of x and y for the given equation by elimination method are 1 and 1 respectively.
Elimination method for solving the system of equations;The elimination method is the process of eliminating on of the variables in the system of linear equations using the addition or subtraction methods in conjunction with multiplication or division of coefficients of the variables.
According to the given question
We have two equations
[tex]2x -y =1...(1)[/tex]
[tex]x+3y-4=0...(2)[/tex]
Multiply equation (1) both the sides by 3
[tex]6x - 3y =3...(3)[/tex]
Adding equation (2) and (3)
[tex]6x+-3y+x+3y -4 =3\\7x =7\\x =1[/tex]
Substitute
x =1, in either 2x -y =1 or x + 3y -4 =0
2(1) - y =1
⇒ -y = 1 -2
⇒ -y = -1
⇒ y =1
Hence, the value of x and y is 1 and 1 respectively.
Learn more about elimination method here:
https://brainly.com/question/12090959
#SPJ2
Given slope = -5 & y-intercept = (0,0) write the equation
y=-5x
Step-by-step explanation:
1/3 times 5/10 merry christmas
Answer:
1/6 Merry Christmas to you too!!!
if a=1 b=2 c=3 find the value of 4a3b2
Answer:
14
Step-by-step explanation:
a4=4
3b=2 x 3=6
2c=2 x 3=6
Answer:
48
Step-by-step explanation:
We just need to put in the values of a and b.
4a3b² = 4(1) × 3(2)²
= 4 × 3(4)
= 4 × 12
= 48
question is attached!
Answer:
8 quarters, and 9 dimes.
Step-by-step explanation:
8 quarters is 200 cents,
9 dimes is 90 cents,
200 + 90 = 290
Answer:
8 quarters
9 dimes
Step-by-step explanation:
Hope this helps!!!
can you explain this?
Answer:
I know y intercept is when the line first touches the Y line which is the vertical line.
Using the diagram below, determine the value of x, y, and z.
Answer:
cccccccdddffff
Step-by-step explanation:
A jar has twenty-three coins consisting of dimes and nickels. The total amount of money is $1.90. How many dimes and nickels are there?
Answer:
8 nickels=.40
15 dimes=1.50
The number of dimes is 15 and the number of nickels is 8.
What is the solution to the equation?The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.
A container has 23 coins comprising dimes and nickels. The aggregate sum of cash is $1.90.
Let d be the number of dimes and n be the number of nickels. Then the equation is given as,
d + n = 23 ...1
0.1d + 0.05n = 1.90 ...2
From equations 1 and 2, then we have
0.1(23 - n) + 0.05n = 1.90
2.3 - 0.1n + 0.05n = 1.9
0.05n = 0.4
n = 8
Then the number of dimes is given as,
d + 8 = 23
d = 23 - 8
d = 15
The number of dimes is 15 and the number of nickels is 8.
More about the solution of the equation link is given below.
https://brainly.com/question/545403
#SPJ2
Use the distributive property on the following expression
5(3x+2b-9y+10)
Answer:
The answer is 15x+10b-45y+50 which is the choices C.
Step-by-step explanation:
5(3x+2b-9y+10)
15x+10b-45y+50
f(x) = 4x-5; Find f(-4)
Answer:
-21
Step-by-step explanation:
HELPPPPL jjdnnskkzzmzmz
Answer:
B. {(-3, 4), (-8,0), (3, -8), (-3, -4)}
Step-by-step explanation:
B. is not a function because the x's repeat in this one.
If the x's repeat then it is not a function.
{(-3, 4), (-8,0), (3, -8), (-3, -4)}
The -3 repeats so it is not a function.
Y can repeat, but x cannot.
Hope this helps ya!!
Erwin began the month with a bank balance of $0. His bank statement shows one credit (+) and one debit (-). HIs balance at the end of the month was $15. What could be the amounts shown as Erwin's bank statement. Explain how you got your answer.
Answer:
Credit ⇒ 45
Debit ⇒ $30
Step-by-step explanation:
Credit = $45
Debit = $30
When an account balance increases it means that it has been credited and when it decreases, it has been debited.
The beginning balance here is $0 and the closing balance is $15.
There were 2 transactions, one credit and one debit.
For the closing balance to be $15, the Credit amount must have been $15 more than the Debit amount.
A function is a type of ___________.
relation
range
domain
vertical line test
Which number line represents x<2
-
Answer:
C
Step-by-step explanation:
Less Than or equal to is a closed circle so it would first need to be a closed circle. Then, use the arrow trick(which way is the back of the symbol pointing) in this case it is to the left, so it would be C.
My teacher showed me this riddle can anyone help???
Answer:
12/36
12/15
16/28
25/45
Step-by-step explanation:
Which term is a word for an initial amount of money that is borrowed or invested?
time
principal
interest
interest rate
Answer:
principal is the correct answer
Step-by-step explanation:
principal is the correct answer
Answer:
Its b
Step-by-step explanation:
I took the test on edge 2020
A population has a mean of 157 with a standard deviation of 25. A sample of 50 items from that population has a mean of 165 with a standard deviation of 24. Which of these describes the point estimate?
Can I also get an explanation?
Answer:
X=165
Step-by-step explanation:
I just guessed and its x=165 but i dont know how to do it.
What is the value of n?
4.8×108=3×1051.6×10n
Answer:
n = 0.0164321
Answer:
1051.6×10n
Step-by-step explanation:
Kate's math homework had a set of equations and a one-word problem. She took 3 minutes to solve each equation, then 7 minutes to solve the word problem if it took her 52 minutes total, how many equations did she solve
Answer:
15 equations
Step-by-step explanation:
Let
Number of equations in the homework = x
There is only a one-word problem
y = amount of time used to solve the word problem
She took 3 minutes to solve each equation, then 7 minutes to solve the word problem if it took her 52 minutes total,
Total = 3x + y
52 = 3x + 7
Subtract 7 from both sides
52 - 7 = 3x + 7 - 7
45 = 3x
Divide both sides by 3
x = 45 / 3
= 15
x = 15 equations
Therefore, she solved 15 equations
