1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nataly [62]
3 years ago
9

Help me please for this question im heavily confused.

Mathematics
1 answer:
Ulleksa [173]3 years ago
8 0

Answer:

a)

Let x = number of candy bars sold

Let y = amount of money earned

b)

y = 0.75x

c)

He should work at the car wash.

Step-by-step explanation:

a)

Let x = number of candy bars sold

Let y = amount of money earned

b)

$42.75/57 = $0.75

Each candy bar costs $0.75

We can confirm that by dividing $38.25/51 = $0.75

1 candy bar sells for $0.75

2 candy bars sell for $0.75 * 2

x candy bars sell for 0.75 * x, or simply 0.75x

The equation is y = 0.75x

c)

y = 0.75x

y = 0.75 * 36

y = 27

Larry raised $27 by selling candy bars last year. This year, he can earn more than that by working at the car wash.

He should work at the car wash.

You might be interested in
Can you help?
Ber [7]
-5 1/3, -2 1/2, 3.75, 4.2 ( this is the order from least to greatest)
5 0
3 years ago
Can someone please help
Flura [38]

Answer:

b 120 cm

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
How do you solve -13+13​
Scorpion4ik [409]
If one addend is negative, you basically subtract it from the other number

-13 + 13 basically equals 13 - 13 =0
3 0
3 years ago
Enter the pair of fractions as a pair of fractions with a common denominator.
leva [86]
18 would be the common denominator 
7 0
3 years ago
Read 2 more answers
0.5 is a rational number.<br> True<br> False
velikii [3]

Answer:

true

Step-by-step explanation:

Natural numbers are numbers naturally occurring in nature like 1, 2, 3, 4, 5, 6, 7, 8, 9 . . .

Whole numbers are numbers that are whole, like 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 . . . (the only difference is that there is a 0 included)

Integers include negative and positive numbers like -3, -2, -1, 0, 1, 2, 3, 4 . . .

Rational numbers are include all of the above AND anything that can be turned into a fraction, like fractions and decimals (that have an end) like 0.625, -0.5, 1, 4, 1/4, 6/15, 4.8, etc.

So in this case, yes, 0.5 is a rational number.

5 0
3 years ago
Read 2 more answers
Other questions:
  • If pentagon ABCDE is rotated 180° around the origin to create pentagon A′B′C′D′E′, what is the ordered pair of point D′?
    6·2 answers
  • In triangle XYZ, m∠Z &gt; m∠X + m∠Y. Which must be true about △XYZ? m∠X + m∠Z &lt; 90° m∠Y &gt; 90° ∠X and∠Y are complementary m
    11·2 answers
  • Solve each of the following quadratic equations (x+7)(x+1)=0
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=%5Cfrac%7B2x%2B4%7D%7Bx%5E%7B2%7D-2x-8%20%7D" id="TexFormula1" title="\frac{2x+4}{x^{2}-2x-8 }
    13·1 answer
  • What is fo cube root
    9·1 answer
  • So like I need help Pls! ?
    11·2 answers
  • Please help It is important
    10·1 answer
  • If f(x) = - 6x - 3, then find f( - 2 )<br><br> PLS ANSWER
    14·2 answers
  • Can't figure out number 6. need help!!​
    15·2 answers
  • Help please! I need the area of this given figure. The formula is A=1/2(b1+b2)h
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!