3 years ago

Help 15 points. For math

Mathematics

1 answer:

Andreas93 [3]3 years ago

5 0

Answer:

y=x+8

Step-by-step explanation:

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<img src="https://tex.z-dn.net/?f=-3a%2B8%3D14%3D" id="TexFormula1" title="-3a+8=14=" alt="-3a+8=14=" align="absmiddle" class="l

Bess [88]

$a = - 2$

Step-by-step explanation:

1) Subtract 8 from both sides.

$- 3a = 14 - 8$

2) Simplify 14 - 8 to 6.

$- 3a = 6$

3) Divide both sides by, -3.

$a = - \frac{6}{3}$

4) Simplify 6/3 to 2.

$a = - 2$

Therefor, the answer is, a = -2.

8 0

3 years ago

Considere os logaritmos log3=0,477 , log4=0,602 e / log5=0.699 logaritmos determine o valor de log5 12.

anygoal [31]

Given that :

log3=0.477 , log4=0.602 and log5=0.699

Now , as you know that

$\log\text{MN}=\log M +\log N$

We have to find the value of

$\log_{5}12$

So, $\log_{5}12$ = $\frac{\log12}{ \log5}$

= $\frac{\log 4+\log 3}{\log 5}\\$

Now Putting the values of log3, log4 and log5 in the above expression

$\log_{5}12=\frac{0.477 +0.602}{0.699}$

=1.0079/0.699

=1.5436..

=1.544 (approx)

So, the value of $\log_{5}12$ is 1.544(approx).

5 0

3 years ago

While shopping for clothes, Consuelo spent $3 less than twice what Brenda spent. Consuelo spent $73. How much did Brenda spe

ryzh [129]

Brenda spended $70 on clothes

4 0

3 years ago

Greg has to carry 191 apples from a farm to the market. how many baskets will need, given that each basket can hold 42 apples?

soldi70 [24.7K]

191 / 42 = 4.5.....so Greg is gonna need 5 baskets....but the last basket is only gonna be half full.

8 0

3 years ago

Can someone please help me? thanks!

iragen [17]

The small rectangle was blown up by 5 times to turn into the bigger rectangle to put x5 in the box =)

8 0

3 years ago

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