- 7x + 10 = 87 plzzzzzxxx

Mathematics

2 answers:

KonstantinChe [14]3 years ago

8 0

Answer:

x = -11

Step-by-step explanation:

look it up on google how

geniusboy [140]3 years ago

3 0

Answer:

x=-11

Step-by-step explanation:

I hope this helps!!

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Solve following equation 3+x+1 =2

Rufina [12.5K]

Answer:

x = -2

Step-by-step explanation:

4 + x = 2

-4 -4

x = -2

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telo118 [61]

Well what exactly do you need help with?

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3 years ago

Please help me with this question

Natali5045456 [20]

Again, In this question too you need to substitute the given variable values into the original expressions. Here, "x" is given as a value of "12" and the variable of "y" is given as as value of "2". A single variable of "x" in the numerator is given in the expression. On the denominator the variable of "y" with a value of "2" is multiplied by a numbered value of "3". So, now showing this by the help of LaTeX.

$\mathbf{Since, \: x = 12, \: y = 2}$

$\mathbf{\therefore \quad \dfrac{12}{3 \times 2}}$

$\mathbf{\therefore \quad \dfrac{12}{6}}$

$\mathbf{2}$

$\boxed{\mathbf{\underline{\therefore \quad Final \: \: Answer \: \: is: \: B) \: 2}}}$

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3 years ago

How much more area does a large pizza with a 12 in. diameter have than a small pizza with an 8 in. diameter? Round your answer t

ivolga24 [154]

Answer: About 63 in²

Step-by-step explanation:

Area of circle = π · r²