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Karo-lina-s [1.5K]
2 years ago
7

Please I need help !!!!

Mathematics
1 answer:
frez [133]2 years ago
3 0

Answer:

The first one is c the second is b

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2(x-7)&lt;-12 <br><br> Help!! I need this for my math
nika2105 [10]

Answer:

x < 1

Step-by-step explanation:

2(x-7)<-12

Divide by 2

2(x-7)/2<-12/2

x-7 < -6

Add 7 to each side

x-7+7 < -6+7

x < 1

8 0
2 years ago
What's the answer !!<br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B58%20%5Ctimes%2058%7D%20" id="TexFormula1" title=" \s
Vladimir [108]

Solution given:

\sqrt{58 \times 58}

\sqrt{58²}=±58

8 0
2 years ago
Read 2 more answers
What is the equation in slope-intercept form of the line that passes through the points (-4,2) and (12,6)?
NISA [10]

Answer:

______the answer is Y=0.25X+3

7 0
2 years ago
A parallelogram has two
Hatshy [7]

Answer:

x + (x + 55) = 180

2x =125

The angle is 62.5 degrees

Double-Check

62.5 + (62.5 + 55) = 180

125 + 55 = 180

62.5 is the smaller angle

Step-by-step explanation:

6 0
2 years ago
Can someone help me out with these problems and show work please !!
AVprozaik [17]

Answer:

13. 10a^4b²

14. -5y³ + 35y² - 10y

Step-by-step explanation:

Question 13:

(5a³b) (2ab) =

=10a^4b²

Question 14:

5y (-y² + 7y - 2) =

= -5y³ + 35y² - 10y

Hope this helps!

5 0
1 year ago
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