3 years ago

What is the solution of the equation?6/7 x - 8 = 7

Mathematics

1 answer:

Bess [88]3 years ago

5 0

I think the answer is 35/2 or 17.5. Hopefully this helped.

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.A square field has a side 30m. Find the cost of fencing its four sides at Rs. 10 per metre

Ratling [72]

Answer:

1,200

Step-by-step explanation:

So first we need to find the perimeter

$P=30+30+30+30\\\\P=120$

so it costs 10 per meter

$120\times 10=1,200$

7 0

3 years ago

Find the surface area of the right triangular prism (above) using its net (below). <br> units

8_murik_8 [283]

Answer:

120 units^2

Step-by-step explanation:

(12)(5)(0.5)(2) + (12)(2) + (13)(2) + (5)(2) = 120 units^2

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3 years ago

Did I get this right? And please explain why or why not please

schepotkina [342]

$\bf 7x^2-10\implies 7(\stackrel{x}{6})^2-10\implies 7(36)-10\implies 252-10\implies 242
\\\\\\
43\ \textless \ y-30\implies 43+30\ \textless \ y\implies 73\ \textless \ y\qquad y=
\begin{cases}
74\\
75\\
76\\
77\\
...+\infty
\end{cases}$

3 0

3 years ago

What adds to make -7 and times to make +10

pav-90 [236]

17
it's 17+(-7)=10
i hope that answers your problem

8 0

3 years ago

Read 2 more answers

Help me plz (geometry)

trasher [3.6K]

Answer:

SSS similarity.

Step-by-step explanation:

5 0

3 years ago