Given:
Fixed fee = $40
Additional fee = $15 per hour
To find:
The equation to represent Bob's cost to repair his refrigerator.
Solution:
Let y be the total cost for x hours.
Additional fee for one hour = $15
Additional fee for x hour = $15x
Total cost = Fixed fee + Additional fee
[tex]y=40+15x[/tex]
Therefore, the required equation is [tex]y=40+15x[/tex].
3/4x=2 pls help asap
Answer:
x=8/3
Step-by-step explanation:
Solve for x by simplifying both sides of the equation, then isolating the variable.
Answer: x = 8/3
Step-by-step explanation:
5.76
228
35
Which list shows the lengths in order from greatest to least?
Answer:
the correct order of these from greatest to least is. 228, 35, 5.76
Hailey went to Farmer's Market and bought 134 pounds of coffee at $13.00 per pound and 812 pounds of rice at $0.45 per pound. If Hailey paid for her purchase with a $50.00 bill, how much change did she receive?
A
$22.75
B
$23.42
C
$26.58
D
$76.58
Answer: B
. $23.42 is your answer
Hailey went to Frank’s Market and bought 1 3/4 pounds of coffee at $13 a pound and 8 1/2 pounds of rice at $0.45 per pound. If Hailey paid for her purchase with a $50 bill, how much change did she receive?
Answer:
$23.43
Step-by-step explanation:
First, you need to find the total amount she needs to pay for the items she purchased:
1 3/4=1.75
8 1/2=8.5
Total purchase=(1.75*$13)+(8.5*$0.45)
Total purchase=22.75+3.82
Total purchase=26.57
No, you need to subtract the total amount you have to pay for your purchase from $50:
$50-$26.57=$23.43
According to this, the answer is that she received $23.43 as change.
Answer: B- $23.43
Step-by-step explanation:
First, you need to convert:
1 3/4=1.75
8 1/2=8.5
Total purchase- (1.75 x 13) + (8.5 x 0.45) = 22.75 + 3.82 = 26.57
Now you need to subtract the total amount you have to pay for your purchase from the $50.
50 - 26.57 = 23.43!
Helppp!!!!! Plz!! Thank you!!!!!!!
Answer:
third option
Step-by-step explanation:
set all the x's equal to zero
Who can help me on this it’s due soon!
A line passes through the point (-10, 2) and has a slope of 1 / 2
Write an equation in slope-intercept form for this line.
4(x-5) +2 =x+3
I need help on this ! I don’t get it picture above !
Answer:
x=-5
Step-by-step explanation:
4(x-5)+2=x+3 As the first step says, distribute the 4 (multiply all numbers in the parentheses by 4).
4x-20+2=x-3 Combine like terms. For example, the -20 and 2 are like terms because they are both their own numbers and not attached to a variable.
4x-18=x-3 Subtract x from each side. Now, we can get x to only one side.
-x -x
3x-18=-3 Add 18 to both sides.
+18 +18
3x=-15 Divide both sides by 3.
/3 /3
x=-5
I hope this helped you!! Have a great day c:
What are the steps necessary to show that JH = VU
Check all that apply.
Answer:
THANK YOUUU for those who can't see the image its answer choices B , C , and E
Step-by-step explanation:
By using distance formula, JH=VU=√13 units. Therefore, option B, C and E are the correct answers.
Given that, JH=VU.
What is distance formula?The distance formula which is used to find the distance between two points in a two-dimensional plane is also known as the Euclidean distance formula. On 2D plane the distance between two points (x1, y1) and (x2, y2) is Distance = √[(x2-x1)²+(y2-y1)²].
From the triangle UVW, we have V(5, 2) and U(2, 4).
From the triangle JKH, we have J(-5, -3) and H(-3, 0).
Now,
VU = √[(2-5)²+(4-2)²]
= √13 units
JH = √[(-3-(-5))²+(0-(-3))²]
= √[(-3+5)²+(0+3)²]
= √13 units
By using distance formula, JH=VU=√13 units. Therefore, option B, C and E are the correct answers.
To learn more about the distance formula visit:
brainly.com/question/27262878.
#SPJ2
William's bank account balances after weekly deposits are showing in the following table.
0
1
2.
3
4
Weeks
Total Balance
(5)
30
44
58
72
86
After 10 weeks, how much money would William have in his bank account? Show your work.
O A. 170
B. 140
C. 165
D. 314
Answer:
The answer is 170
Step-by-step explanation:My teacher told me... ADD ME ON TICTOC OHH.ITZJA33I
what does x equal to
Answer:
1/6 x + 27 combine like terms to get the answer :)
Step-by-step explanation:
In a poll, students were asked to choose which of six colors was their favorite. The circle graph shows how the students answered. If 15000 students participated in the poll, how many chose Orange? Orange-45%
I need the answer as soon a possible
Answer:
6750
Step-by-step explanation:
divide the total by 100%
15000÷100%=150
and sense you need the 46% you just multiply
150×46%=6750
how do I solve for x?
Answer:
(x)+(x-31)+(x+43)=180
Step-by-step explanation:
Answer:
x=56
Step-by-step explanation:
Set all 3 angles to 180°, as that is how many degrees is in a triangle.
x+x+43+x-31=180
Solve.
3x+12=180
3x= 168
x=56
( 50 points) someone please try to answer this correctly please
Are the two shapes are congruent?
Answer:
nah
Step-by-step explanation:
the distance between H and G is longer than the distance between C and D making it not congruent
Answer:
no they are not congruennt
Step-by-step explanation:
because the shape is not similar
Darryl earns $10 per hour tutoring students. if Darryl tutored for 25 hours this month, how much money did he earn this month
Answer:
danny makes 250 per month
Step-by-step explanation:
Answer:
Darryl earned $250.00 in a month.
Step-by-step explanation:
need help with solving equations
What is (b) called ?
Answer:
i think a triangular pyramid
im so sorry if im wrong
Answer:
A triangular pyramid
Step-by-step explanation:
Can someone help with this question? Simplify -7+5
Answer:
-2
Step-by-step explanation:
Who knows math very well I need help with this test
Answer:
1. c
2.B
3.A
4.D
Step-by-step explanation:
According to the exponent rules, when we multiply powers with the same base
Answer:
Only move the negative exponents. Product Rule: am ∙ an = am + n, this says that to multiply two exponents with the same base, you keep the base and add the powers. , this says that to divide two exponents with the same base, you keep the base and subtract the powers.
1. What is the standard form of quadratic equation?
ny2 + by too
Answer:
f(x)=ax2+bx+c
Step-by-step explanation:
Let me Know if I helped alot and also Let me know if you need my help again ill be here
When I graph the inequality symbol > should it be a open or closed
circle on the number line?
Answer:
It should be open.
Step-by-step explanation:
Hope this helped!
Two customers each purchase towels and washcloths from a home
goods store. Each towel costs the same amount, and each washcloth
costs the same amount.
• Customer 1 pays $34.80 for 8 towels and 4 washcloths.
• Customer 2
pays
12 towels and 8 washcloths.
$55.20 for
What is the cost, in dollars and cents, of each washcloth?
Answer: towel: 3.60 ; washcloth: 1.50
Step-by-step: X represents the number of towels. Y represents the number of washcloths.
8x + 4y = 34.80
12x + 8y = 55.20
16x + 8y = 69.60
4x = 14.40
x = 3.60
y = 1.50
select the statement that is true.
0.688 0.602
0.688 = 0.602
0.602 > 0.688
find the scale factor of the dilation
Step-by-step explanation:
The scale factor of the dilation determines how much larger or smaller the image will be (compared to the original object). when the absolute value of the scale factor is greater than one, an expansion occurs.
The princiole labeled some of the marks on the four thermometers with dollar amounts. Decide what labels belong on the remaining marks
Answer:
hmm lets see
Step-by-step explanation:
Maria is ordering trophies for school. Company Christopher charges $3.50 for each trophy and a one-time engraving fee of $25. Company Asya charges $7.50 for each trophy and a one-time engraving fee of $17 Develop an equation where the two companies would be the same.
Answer:
An equation where the two companies would be the same is given as:
25 + 3.50x = 17 + 7.50x
Step-by-step explanation:
Let the number of trophies ordered be represented by x
Maria is ordering trophies for school. Company Christopher charges $3.50 for each trophy and a one-time engraving fee of $25.
$25 + $3.50 × x
25 + 3.50x
Company Asya charges $7.50 for each trophy and a one-time engraving fee of $17
$17 + $7.50× x
17 + 7.50x
An equation where the two companies would be the same is given as:
Company Christopher = Company Asya
25 + 3.50x = 17 + 7.50x
Simplifying further:
Collect like terms
25 - 17 = 7.50x - 3.50x
8 = 4.00x
x = 8/4
x = 4
Hence, the two companies would be the same after 4 trophies.
A sixth-grade class is painting a mural. To make a darker shade of orange, they used a ratio of 5 ounces of red paint to 3 ounces of yellow paint. Use this ratio to consider the amount of yellow paint needed for each amount of red paint listed in the table.
A:5:3
B:15:
C:20:
A sweater is marked down from $25 to $18. What is the percent of change
Answer:
28 percent off is the answer :)
Step-by-step explanation:
Answer: -28%
18 - 25 / 25
x 100% = -28%
Step-by-step explanation: A change from 25 to 18 represents a negative change, or decrease of -28.000000000000004%
I hope this is somewhat helpful :)
Solve for the value of s
The two angles are vertical angles, which mean they are the same.
6s-2 = 94
Add 2 to both sides:
6s = 96
Divide both sides by 6:
S = 96/6
S = 16
In one year,a satellite orbiting the earth travels 9.6 *10^10 meters. Which of the following is the best way to rewrite this quantity ,using more appropriate units?
Answer:
9.6 x 10 7 km
Step-by-step explanation:
