4 years ago

Can someone please tell me the answers to the last two questions please

2 answers:

6 0

Are you supposed to estimate or get an exact answer? If you're estimating you can see if the number is close to any perfect squares. In this case 63 is very close to 64, and 48 is very close to 49. The answers can then be estimated to be approximately 8 and 7, respectively.

Veronika [31]4 years ago

3 0

Sqrt(63)=sqrt(9)*sqrt(7)=3sqrt(7)

3 times the square root of 7

sqrt(48)=sqrt(16)*sqrt(3)=4sqrt(3)

4 times the square root of 3

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1÷17.44%×22000000000÷245=x what's y<br><img src="https://tex.z-dn.net/?f=%20%7B%3F%7D%5E%7B2%7D%20" id="TexFormula1" title=" {?}

Likurg_2 [28]

Answer:2,200,000;

Step-by-step explanation:

10% × 22,000,000 =

(10 ÷ 100) × 22,000,000 =

(10 × 22,000,000) ÷ 100 =

220,000,000 ÷ 100 =

2,200,000;

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4 years ago

Hi I'm in 4th grade and I need help. Pls

BartSMP [9]

Answer:

D) x = 13/7

Each platter will have 2 loaves.

Step-by-step explanation:

13 by 7 = 1.857...

Estimate 1.857 = 2

Hope it helps!

6 0

3 years ago

Read 2 more answers

A ream of paper contains 500 sheets of paper. Norm has 373 sheets of paper left from a team express the portion of a team norm h

liraira [26]

The fraction of the ream he has will be the number of sheets he has left out of the total number of sheets he started with.

373/500

To covert this to a decimal, divide 373 by 500.

0.746 is the decimal equivalent to the fraction 373/500.

8 0

4 years ago

What is 4w − 7k = 28 for k ?

Ugo [173]

I THINK YOU TYPED IT INCORRECTLY

5 0

4 years ago

Jacob incorrectly factored 20x2 – 44x + 8 using the following steps,

Veronika [31]

I do not know what to do in this case

3 0

3 years ago