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4 years ago

How do i even start to solve this problem?

Mathematics

2 answers:

Sphinxa [80]4 years ago

8 0

You have to find a and c and then add them all up

nadezda [96]4 years ago

6 0

First you have to find a and c then add them all up

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8t-9 is less than or equal to 79

sattari [20]

Answer:

t ≤ 11 (or all values 11 or less)

Step-by-step explanation:

8t - 9 ≤ 79

<em>So, I am assuming you are trying to find the value(s) of "t".</em>

Add 9 to both sides.

8t ≤ 88

Divide 8 by both sides.

t ≤ 11

ANSWER

t ≤ 11

8 0

4 years ago

You go to the carnival Wingate $10 to spend on Gameday rise each Ricossa dollar in each game cost $.75 write a linear equation i

m_a_m_a [10]

Answer:

Step-by-step explanation:

you divide 10 by 0.75

4 0

3 years ago

Find the value of R so that the line that passes through each pair of points has the given slope: (8, -2 ), (r, -6), m=-4

kondor19780726 [428]

$\bf \begin{array}{lllll}
&x_1&y_1&x_2&y_2\\
% (a,b)
&({{ 8}}\quad ,&{{ -2}})\quad 
% (c,d)
&({{ r}}\quad ,&{{ -6}})
\end{array}
\\\\\\
% slope = m
slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ y_2}}-{{ y_1}}}{{{ x_2}}-{{ x_1}}}\implies \cfrac{-6-(-2)}{r-8}=-4
\\\\\\
\cfrac{-6+2}{r-8}=-4\implies -4=-4(r-8)\implies \cfrac{-4}{-4}=r-8\\\\\\ 1+8=r$

8 0

3 years ago

Please helppp! !!!!!

jeka57 [31]

Answer:

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

How do you solve 0.75(8+e)=2−1.25e ?

mash [69]

Distribute first.
.75 times 8 + .75 times e, which is 6+.75e = 2-1.25e
Then subtract 2 from both sides,
4+.75n=-1.25e
Next subtract .75 from both sides,
4=-2e
Divide both sides by -2, and you will get e= -2. Hope this helps!

6 0

3 years ago