3 years ago

EVALUATE THE EXPRESSION FOR THW GIVEN VALUE (2/5)k - 3 1/2 for t = 15

1 answer:

4 0

Answer:

i hane no idea

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blondinia [14]

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

<u>Step-by-step explanation:</u>

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

gavmur [86]

Whenever you multiply by a negative number.

Hopefully that helps you a little.

7 0

2 years ago

Anastaziya [24]

Answer:

(6) the letter n : intersection which means the number you will find at the first bracket and has the same number at the other bracket

3 0

3 years ago

AnnZ [28]

X=12 because 73-3x=61-2x so add 3x to both to make 73=61+X then subtract 61 from both to get 12=X

7 0

2 years ago

kari74 [83]

Answer:

B. Yes. ΔDEF can be mapped to ΔRPQ by a 180° rotation about the origin followed by a translation 2 units down.

Step-by-step explanation:

^^^just did it on edg and got it right.

8 0

3 years ago