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
Alenkinab [10]
3 years ago
5

If a small boy, in 30 days, saved $1.00 to spend in your store, how much did he save each day?

Mathematics
2 answers:
kirza4 [7]3 years ago
8 0

Answer:

He saved 3.3 cents for 29 days and 4.3 cents for one day.

(This means a minimum of 3.3 cents each day)

Step-by-step explanation:

We divide the total amount saved by the number of days it took to save the money.

i.e $1.00 divided by 30 days

\frac{1}{30} = 0.033

He saves a minimum of $0.033 each day for 30 days

However, if he only saves $0.033 cents, he would have saved $0.99 on the thirtieth day.

0.033 x 30 = $0.99

This means he would be $0.01 short

Therefore, in order to have $1.00, he must save an extra $0.01 on one of the 30 days

This means he would save 0.033 + 0.01 = $0.043 for one day.

Where $1.00 = 100 cents

$0.033 = 3.3 cents

$0.01 = 1 cent

$0.043 = 4.3 cents

He saved 3.3 cents for 29 days and 4.3 cents for one day

3.3 x 29 = 95.7 cents

4.3 x 1 = 4.3 cents

95.7 + 4.3 = 100 cents

100 cents = $1.00

ivolga24 [154]3 years ago
6 0

Answer:

3 cents for 29 days and 4 cents for 1 day

Step-by-step explanation:

1.00 dollar / 30 days = .03 cents

3 cents x 30 = .99 cents

3 cents for 29 days and 4 cents for 1 day

You might be interested in
In year 13, the scientist will put tree wrap around tree 1 to protect it from the winter snow. The height of the tree wrap needs
Dominik [7]

Answer:

22 feet²

Step-by-step explanation:

We are given:

height of tree h = 45 inches

Circumference= πd × inches

But d = 22.2inches

Therefore area will be

Area = 22.2π × 45 inches²

Area = 3137 inches²

Let's convert from inches² to feet², we have:

1 foot = 12 inches.

Therefore,

1 square foot = 1foot × 1foot = 12inches×12inches

= 3137inches² / 144 inches²

= 22feet²

Note: I attached missing data which states that diameter at year 13 is 22.2inches

6 0
2 years ago
Read 2 more answers
Which expression can be used to find the product of 27 x 86? (25 points)
svlad2 [7]

a). (20 x 80) + (20 x 6) + (7 x 80) + (7 x 6)

7 0
3 years ago
Which is more, 8 pints or 13 cups?
RoseWind [281]

Answer:

8 pints

Step-by-step explanation:

A pint is 16 ounces = 2 cups

8 pints is then 16 cups

8 0
2 years ago
Read 2 more answers
What two consecutive whole numbers lie between 55
Bad White [126]
By using directly calculators that are capable of solving for square roots, we know that the value of the square root of 55 is approximately equal to 7.42. The whole numbers that are directly to the left and right of 7.42 in a number line are 7 and 8. Thus, the answer is 7 and 8. 
4 0
3 years ago
The living room size on the blue print is 6 inches and the actual size is 10 feet. What is the scale factor?
Vinvika [58]

Answer:The scale factor is 20.

Step-by-step explanation:

6 INCHES = 1/2 FOOT

10 FOOT TO 1/2  FOOT = 10/(1/2) = 20/1

The scale factor is 20 to 1

or, since your scale is 6 in to 10 ft

you may list the scale factor as 1 to 20

Upvote

•

0

Downvote

Add comment

3 0
3 years ago
Other questions:
  • Consider the following hypotheses: H0: mean = 5 H1: mean < 5 A test is performed with a sample of size 25. The sample mean wa
    8·1 answer
  • Can someone help me with this??
    8·1 answer
  • Solve the system of equations and choose the correct answer from the list of options.
    11·1 answer
  • my question is 2x^2+13x+6=0 HOW???? there are no numbers that multiply to 6 and can add to 13. Please help I'm so confused!!!
    10·1 answer
  • Is it C or no? Can u help please
    11·1 answer
  • <br />
    5·1 answer
  • ashley is the utilities manager at a paper mill. she's watching over one of her holding tanks. it takes 4/5 of an hour to fill 1
    8·2 answers
  • Is 3/47 a rational number? If it is why?
    9·2 answers
  • Need help with this also please it is very confusing too
    9·1 answer
  • Expressions in brackets should always be calculated first. If there are no brackets in an algebraic expression, it means that mu
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!