Jim and Becky wash cars. Jim charges 10$ plus 3$ per car. Becky charges 12$ plus 2$ per car. Write an equation to show when the charges for washing cars are equal
Answers
Answer:
10 + 3x = y is jims equation. 12 + 2x = y is beckys equation
Step-by-step explanation:
To find Jim and Becky's possible outcomes, you must make charts with x as the input value and y as the output value, such as the one below (NOT THE REAL CHART!!!!) . The way to do this is change the value of x on the equation with a number (usually in numerical order starting with 1 or 0) , and then solve that to find y.
You have to compare both charts to see where they make the same amount of money, and you can see that Jim and Becky make the same amount of money on some occasions. Please double check. I hope this helped! :]
Related Questions
Dwayne buys ingredients to make a cake. He buys 1 1/2 pounds of flour, 12 ounces of coconut, and 1 1/4 pounds of sugar. What is the total weight of the ingredients Dwayne bought? Select all that apply.
Answers
Answer:
3.05 or 31/2 pounds
56 ounces
Step-by-step explanation:
To find the total weight all the weights have to have the same units of measurements
It is either pounds is converted to ounces or ounces is converted to pounds
1. convert ounces to pound
1 ounce = 0.0625
12 ounces = 0.0625 x 12 = 0.75 pounds or 3/4
add together = 1 1/2 + 3/4 + 1 1/4 = [tex]1\frac{1}{2} + \frac{3}{4} + 1\frac{1}{4}[/tex]
[tex]2\frac{2 +3 + 1}{4}[/tex] = [tex]2\frac{6}{4}[/tex] = 3 1/2
2. 16 ounces = 1 pound
flour = 16 x 1 1/2 = 24
sugar = 16 x 1 1/4 = 20
total = 24 + 20 + 12 = 56 ounces
i need the answer to thisssssss im confused please help thank youuuuuu
Answers
Answer:
light blue
Step-by-step explanation:
the diagram represents a sports ground. the bends are semicircle. calculate the area of the sports ground. give your answer correct to the nearest square metre
Answers
Answer:
8163 sq.m
Step-by-step explanation:
as the two bends are semi circles, together they make a full circle,
area of the ground = area of the circle + middle section
[tex]a = \pi \times (51 \div 2) {}^{2} + 51 \times 120[/tex]
[tex]a = 2043 + 6120[/tex]
[tex]a = 8163[/tex]
answer is to the nearest square meter
Write the phrase as a numerical expression; the product of 5 and 7
Answers
Answer: 12 = 7 + 5
Step-by-step explanation:
12 = 7 + 5
Can someone plz help me with this one problem plzzzzz!!!!
(I Will Mark Brainliest)!!!
Answers
Write in simplest form. Ysgrifennwch mewn ffurf symlaf. 15cm:12mm
Answers
Answer:
very easy go to india the children's can tell u the answer indians are brilliant
Step-by-step explanation:
got it follo w me plsss
Answer:
first we have to convert mm to cm or cm to mm,but I prefer to convert mm to cm so 1cm is equals to 10mm so 12mm×10=120mm
Step-by-step explanation:
15cm:120cm
both are divisible by 15 so we will divide both by 15
15cm÷15:120cm÷15
1cm:8cm
Help me with this please
Answers
Answer:
Step-by-step explanation:
for x, then 7 = (x1+9) /2
14 = x1+9
5 = x1
for y , then 4 = (y1+7 ) /2
8 = y1 + 7
1 = y1
J = (5,1)
Help can someone check
if I am correct I will mark brainliest!!!
A. 70° - (my answer)
B. 66°
C. 38°
D. 40°
Show some work, if possible. Thanks❤️
Answers
Find the area of the unshaded portion of
this figure. The figures shown below are a
trapezoid and a rhombus.
21.4 ft
8.6 ft
10.1 ft
30.5 ft
Round your answer to the nearest tenths place.
The area of the unshaded portion is
square feet
Answers
Answer: 3055.25
Step-by-step explanation:
Please answer this ASAP!!!!
Answers
17. A rectangular prism has a length of 12 cm, a
height of 6/cm, and a width of 4 cm. Use the
formula SA = 2({w) + 2(wh) +2(ehy to find the
surface area of the rectangular prism.
Answers
Answer:
SA = 288 cm
Step-by-step explanation:
l = 12
w = 4
h = 6
SA = 2lw + 2wh + 2lh
SA = (2 x 12 x 4) + (2 x 4 x 6) + (2 x 12 x 6)
SA = 96 + 48 + 144
SA = 288
5 points and brainliest to first correct answer!
Absalom states that 0 is a rational number. Which is a correct explanation for this statement?
The number 0 is a whole number, which is part of the rational numbers.
The number 0 is the center of the number line.
The number 0 is a natural number, which is part of the rational numbers.
The number 0 cannot be written as a fraction.
Answers
Answer:
The number 0 is a whole number, which is part of the rational numbers.
Step-by-step explanation:
I'M 50% SURE THAT THIS IS CORRECT SO SORRY IF I'M WRONG.
Answer:
answer is A
Step-by-step explanation:
The number 0 is a whole number, which is part of the rational numbers.
3(x+1)-5=3x-2
Option1: no solution
Option2:infinite solutions
Option3:one solution
Answers
Answer:
Simplify 3(x+1)−5.
3x−2=3x−2
Move all terms containing x to the left side of the equation.
−2=−2 Since −2=−2 , the equation will always be true for any value of x
All real numbers
The result can be shown in multiple forms.
All real numbers
Interval Notation:
(−∞,∞)
Option2 : infinite solutions
Step-by-step explanation:
if you have 10 boxes and 93 needs to be distributed in to them equally how much is in each box
Answers
Explaination: 93 divided by 10 = 9.3
Find the diameter of a circle
with an area of 90.25m2
Answers
Answer:
10.7196
Step-by-step explanation:
Help will make brainlist.
Answers
Answer: A
Step-by-step explanation:
Blake purchased a new car in 1990 for \$15,200$15,200. The value of the car has been depreciating exponentially at a constant rate. If the value of the car was \$10,000$10,000 in the year 1992, then what would be the predicted value of the car in the year 2001, to the nearest dollar? HELP!
Answers
Answer:
MMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMM
Step-by-step explanation:
VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV
what is the value of x
Answers
In ΔXYZ, y = 55 cm, z = 87 cm and ∠X=131°. Find the area of ΔXYZ, to the nearest square centimeter
Answers
Answer:
1806
Step-by-step explanation:
deltamath
A stop sign is in the shape of a regular octagon with a side length of 8 inches and an apothem of 9.5 inches. What is the area pf the stop sign
choices
608 in^2
456 in^2
304 in^2
228 in^2
Answers
Answer:
ldk
Step-by-step explanation:
Answer:
304 in^2
Step-by-step explanation:
to find the area of the octagon (basically a regular polygon) you need to use this formula.
area of octagon = perimeter × apothem/2
a = 64 × 9.5/2
a = 608/2
a = 304
all u have to do now is add ur units and boom, ur answer is 304 in^2!
find the value of given expression
[tex] \sqrt{63 + 37} [/tex]
Answers
Square root 100
Giving you 10
The answer:10
Answer:
√{63 + 37}=√100=10 is your answer
16 - 6 into 2 + 3 by 23 - 3 into 2
Answers
Answer:
80.5
Step-by-step explanation:
The dimensions of a rectangular prism are 7.2 feet, 4 feet, and
12.5 feet. What is the volume of the rectangular prisms
Answers
Answer:
360 feet
Step-by-step explanation:
Given function:
7.2 feet, 4 feet, 12.5 feetL·WMultiply all terms:
[tex]7.2[/tex]·[tex]4[/tex]·[tex]12.5= 360[/tex]Therefore, the volune of the rectangular prisms would be 360 feet..
what is x. x50+50x2= 20100
Answers
Answer:
1.21...
Step-by-step explanation:
Are you sure you wrote the equation right? Just a little question but that should be the answer!
0.0226333 rounded to nearest tenth
Answers
Answer:
0.2
Step-by-step explanation:
A crew of highway workers paved 2/15 mile in 20
minutes. If they work at the same rate, what portion of
a mile will they pave
in an hour?
Answers
Answer:
So they would pave 3×215=3 ×23 ×5=25 mile/hr.
Step-by-step explanation:
8 less than the quotient of a number and 4
Answers
Answer:
(n/4)- 8
Step-by-step explanation:
a number= "n"
(n/4)-8
Which has a positive value in Quadrant IV?
Answers
Answer: I think u forgot to add more info or add a ic showing the answers to chose from. But u can use this info to help u with ur equation:)
Step-by-step explanation:
Signs of Angles in Quadrants
In the second quadrant, only sine and cosecant (the reciprocal of sine) are positive. In the third quadrant, only tangent and cotangent are positive. Finally, in the fourth quadrant, only cosine and secant are positive.
In quadrant III, “Trig,” only tangent and its reciprocal function, cotangent, are positive. Finally, in quadrant IV, “Class,” only cosine and its reciprocal function, secant, are positive.
Answer: x value is positive
Step-by-step explanation:
The coordinate plane is split into 4 quadrants.
Starting from top right and moving counter clockwise: top right quadrant 1. Top left quadrant 2. Bottom left quadrant 3. Bottom right quadrant 4.
Marisa's hair grew 11 in. in 2 mo.
how many inches did her hair grow in a month
Answers
Can someone pls help me with this?
Answers
Answer:
12. B
13. A
Step-by-step explanation:
12. The x is the cost for each rose which is 2 dollars because that price can varry and the set cost is 3 dollars for the vase.
13. A and D are the only ones that are negitive and A is the only strong negitive one so it is A