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3 years ago

A cube has a surface area of 100 square inches

1 answer:

8 0

1. 12
2. 225 sq. ft.
3. 6.25 sq. ft.
4. no
5. $3.00
6. 6

please make my answer best answer thank you
p.s. the very first question is 600 sq. in.

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Jordan cam make 8 friendship bracelts in 3 days

max2010maxim [7]

Answer : 15 days

Explanation?

Well considering it takes them 3 days to make 8, we would divide 40 by 8 which is 5 and multiply 3 and 5 to get 15 days in total.

(( Max ))

Mark this as Brainliest if you felt as if I got this right !

6 0

2 years ago

3/4 (184+t) =237 what is t?

Iteru [2.4K]

Answer:

t = -6.25

Step-by-step explanation:

3/4 (184+t) =237

multiply by 3/4

184 + t = 177.75

subtract 184

t = -6.25

8 0

2 years ago

The value of a car decreases by 20 percent per year. Mr. Sing purchases a $22,000 automobile. What is the value of the car at th

kifflom [539]

Answer:

$14,080

Step-by-step explanation:

You can use a formula for exponential decay, but since it is only 2 years, you can find 80% of the original value, and then 80% of the new value.

Original value: $22,000

Value after 1 year: 80% of $22,000 = 0.8 * $22,000 = $17,600

Value after 1 year: $17,600

Value after 2 years: 80% of $17,600 = 0.8 * $17,600 = $14,080

Answer: $14,080

7 0

2 years ago

Read 2 more answers

This is 3rd grade math i need help please. what are forms of numbers

Vikki [24]

Standard form,written from,and expanded form

4 0

3 years ago

Read 2 more answers

Paul Colin and Brian are waiters one night the restaurant tips total up to £77.40 they share the tips in a ratio of 2.3.4 how mu

Snezhnost [94]

------------------------------------------

Ratio

------------------------------------------

Paul : Colin : Brian

1 . : 3 . : 5

------------------------------------------

Total Amount Collected

------------------------------------------

£77.40

------------------------------------------

Find I share of the money collected

------------------------------------------

Total shares = 1 + 3 + 5 = 9

9 shares = £77.40

1 share = £77.40 ÷ 9

1 share = £8.60

------------------------------------------

Find Brian's share

------------------------------------------

1 share = £8.60

5 shares = £8.60 x 5

5 shares = £43

------------------------------------------

Find Paul's share

------------------------------------------

1 share = £8.60

------------------------------------------

Difference in Brian's and Paul's share

------------------------------------------

£43 - £8.60 = £34.40

------------------------------------------

Answer: £34.40

------------------------------------------

8 0

3 years ago