3 years ago

Help please! Will give brainliest, thank, and rate!

Mathematics

1 answer:

kati45 [8]3 years ago

3 0

I think the answer is d.

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PLEASE HELP ME, THANK YOU :)

gogolik [260]

Answer:

41x41=1681

9 x 9 = 81

1681-81=1600

1600 square root is 40

X=40

Step-by-step explanation:

5 0

3 years ago

What is the width of a rug that is 36 1/4 square feet and 8 3/4 wide

blondinia [14]

Answer: $4\frac{1}{7} ft$

Step-by-step explanation:

Area (A): $36\frac{1}{4} = \frac{4(36)+1}{4} = \frac{144+1}{4} = \frac{145}{4}$

Length (L): $8\frac{3}{4} = \frac{4(8)+3}{4} = \frac{32+3}{4} = \frac{35}{4}$

width (w): W

A = L x W

$\frac{145}{4}$ = $\frac{35}{4}$ x W

$(\frac{4}{35})$ $\frac{145}{4}$ = $(\frac{4}{35})$ $\frac{35}{4}$ x W

$\frac{4(145)}{35(4)} = \frac{145}{35} = \frac{5(29)}{5(7)} = \frac{29}{7} = W$

$\frac{29}{7} = \frac{7(4) + 1}{7} = 4\frac{1}{7}$

8 0

3 years ago

One number is six greater than another. If the sum of the two numbers is 44.

g100num [7]

Answer:

The answer is 19.

Step-by-step explanation:

19+25= 44.

25 is 6 higher than 25.

7 0

3 years ago

In their savings accounts, Jim has $250 and Norma has $400. If Jim saves $350 a month and Norma saves $300 a month, how many mon

Zarrin [17]

Answer:

the answer is 2 months

Step-by-step explanation:

I think

8 0

3 years ago

Read 2 more answers

Solve for x. Do not type degree symbol or any spaces in your answer. 85 40° X

Komok [63]

145 cause 40+85+90 equals 215 n then subtract that from 360

6 0

2 years ago