3 years ago

Identify each expression with a sum of x2 + 3x +1.

Mathematics

1 answer:

Yuki888 [10]3 years ago

5 0

Answer:

There are no like terms.

Step-by-step explanation:

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7x = -67 - 11v<br> 5x = -73 - 11v

Burka [1]

Answer:

x = 3, v = -8

Step-by-step explanation:

Substitute x.

$\frac{-67-11v}{7}$

[5 • $\frac{-67-11v}{7}$ = -73 - 11v]

Isolate v.

5 $\frac{-67-11v}{7}$ = -73 - 11v

v = -8

Substitute v.

x = $\frac{-67-11(-8)}{7}$

x = 3

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3 years ago

In a section of a baseball stadium, there are 11 seats in the first row. There are 15 seats in the second row, 19 seats in the t

jok3333 [9.3K]

Answer:

Step-by-step explanation:

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3 years ago

Difference in fraction <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B2%7D%20%20-%201%20%5Cfrac%7B1%7D%7B5%7D%20" id=

jolli1 [7]

The denominator is the bottom number of a fraction.

So in the fraction 3/8 the denominator is 8. In the fraction 5/6 the denominator is 6.

just an example not the answer

the answer is -0.7

6 0

3 years ago

Determine if each of the numbers below is a solution to the inequality 3x-2<2-2x. SHOW ALL OF YOUR WORK

rodikova [14]

Answer:

b, c, and d are solutions

Step-by-step explanation:

3x - 2 < 2 - 2x

5x - 2 < 2

5x < 4

x < 4/5

b) 1/2 < 4/5 true

c) -3 < 4/5 true

d) 2/3 < 4/5 true

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3 years ago

If the sides of one triangle are lengths 2, 4 and 6 and another triangle has sides of lengths 3, 6 and_______, then the triangle

Mice21 [21]

The answer is 9 because 2 divided by 3 equals 2/3, 4 divided by 6 equals 2/3, and finally, 6 divided by 9 equals 2/3

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3 years ago

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