3 years ago

Brainest gets 100 do problem 1-12 show your work

1 answer:

6 0

1. Closed
2. IDK
3. No, because the first inequality says x is lesser than 5 but the second one says x is greater. X can't be both greater and lesser at the same time.
4. X>12
5. X $\leq -4$
6. y<-8
7. 2.3 + w>18
8. -4t $\leq -2/5$
9. b - 4.2 < -7.5
10. 2x $\leq -24$
11. 4 + 8 $\leq 12$ - Correct
12. 5(-5) > -15 = -25 > -15 = Incorrect

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5(−2) + (2−)2 <br> when =3 and =−2

lyudmila [28]

Answer:

36 is the final value for the equation you posted

Step-by-step explanation:

We are told that = 3 and = −2.

Let's plug these values into the equation.

= (5 ( − 2) + (2 − )^2)

= (5 (3 − 2(−2)) + (2 − 3)^2)

= (5 (3 + 4) + (−1)^2)

= (5 (7) + 1)

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Ryan created the two-way table below to describe his scoring in his soccer team’s wins and losses last season. Ryan’s Scoring in

pickupchik [31]

Answer: There is 40% of team's win that Ryan score a goal.

Step-by-step explanation:

Since we have given that

Team Won Team lost

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Did not score 9 11

(by Ryan)

-------------------------------------------------------------------------

Total 15 15

Percentage of team's win that Ryan score a goal is given by

$\dfrac{6}{15}\times 100\\\\=40\%$

Hence, there is 40% of team's win that Ryan score a goal.

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4 years ago

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Two angles are complementary. Angle A Is (2x+20) and angle B is (3x+10). Find the value of x and the measure of each angle

bearhunter [10]

X=12

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3 years ago

4.3 (-2.6) as a decimal

attashe74 [19]

Answer:

-11.18

Step-by-step explanation:

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3 years ago

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Dahasolnce [82]

Answer:

x + 5y = 30

x + 5(0) = 30

x1 = 30 y1 = 0

x + 5y = 30

1(0) + 5y = 30

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Step-by-step explanation:

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2 years ago