3 years ago

Can anyone please help me with my math homework!!!

Mathematics

1 answer:

Lena [83]3 years ago

7 0

Number 8 is 24 hope I help please give me brainiest<span />

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Help again <br> álgebra 1

OLga [1]

Answer:

A (4,6)

ok im going to go through this step by step

4(4)=3(6)-2

16=18-2

16=16 (true solution)

18=3(4)+(6)

18=12+6

18=18 (true solution)

4 0

3 years ago

Two fewer than a number doubled is the same as the number decreased by 38. Find the number.

djyliett [7]

<span>2n - 2 = n - 38

hope it helps</span>

7 0

3 years ago

Read 2 more answers

Eric was rock climbing. At one point, he stopped and climbed straight down 2\dfrac{1}{2}2 2 1 2, start fraction, 1, divided by

podryga [215]

Answer:

Hence, Eric's elevation changed $4\frac{1}{4}$ meters above. So after the 2 moves, he is up by $4\frac{1}{4}$ meters.

Step-by-step explanation:

Let us assume "negative" as climbing up and "positive" as climbing up. Here we need to find the change in elevation.

$2\frac{1}{2}$ meters down means $-2\frac{1}{2}$ .
$6\frac{3}{4}$ meters up means $+6\frac{3}{4}$ .

Now we have:

$=-2\frac{1}{2} + 6\frac{3}{4}\\\\=-\frac{5}{2} +\frac{27}{4} \\\\=\frac{-5(2)+27}{4} \\\\=\frac{-10+27}{4} \\\\=\frac{17}{4} = 4\frac{1}{4}$

4 0

2 years ago

<img src="https://tex.z-dn.net/?f=a%20-%207%20%3D%2017" id="TexFormula1" title="a - 7 = 17" alt="a - 7 = 17" align="absmiddle" c

andriy [413]

A would equal 24 because 17+7 is 24

6 0

3 years ago

Michelle bought a new table that cost $350. The sales tax is 7.5%, how much will the tax increase the cost of the table? *

MissTica

Answer:

$26.25

Step-by-step explanation:

multiply 350 by 0.075

3 0

3 years ago