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3 years ago

(Need help ASAP!) Select the equation that most accurately depicts the word problem.

Mathematics

2 answers:

antiseptic1488 [7]3 years ago

5 0

I the answer is C I’m not really sure but I’ll update u when i get the answer

lutik1710 [3]3 years ago

5 0

The answer is B because you have two equal sides which are double the length of the shortest side, therefore 2x is the length of the two equal sides, and x is the shortest length, or B

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Heidi's friends want to reserve a karaoke studio this weekend. It cost $30 to reserve a room, plus $5 per person for pizza, plus

Ksenya-84 [330]

Answer:

Step-by-step explanation

2 + 5 is 7 which equals 1 person 7 x 5 = 35 which means their will be 5 people per group because 30 {room cost} plus 35 is 65

what do i mean?

2 + 5 IS 1 person and 2 plus 5 is 7 so the remaining money they have would be 35 because 65 minus 30 is 35 so i divid 35 by 7 which brings 5 people

6 0

3 years ago

Simplyfy 3^0+4x2-5Captionless Image

larisa [96]

Answer: 4x² -4

Step-by-step explanation:

First, evaluate the exponent you'll get, $3^{0}$ + 4x² -5 then evaluate to get, 1+ 4x² -5. Next, subtract the numbers, 1 + 4x² -5 then to get, -4 +4x². Lastly, rearrange the terms, -4 +4x² turns into, 4x² -4!

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3 years ago

X-3<-12 Choose the correct graph for the inequality?

olga55 [171]

The correct graph is the last one
x -3<-12
x<-12+3
x<-9

7 0

3 years ago

Find the average rate of change between f(-4) and f(-1) in the function f(x)=x^2+2x-8

wel

I got (x+4) (x-2)
I feel like its wrong. Sorry i tried

7 0

3 years ago

PLZZ HELP I NEED HELP

Mkey [24]

Step-by-step explanation:

1) let the number=x

six times a number=6x

Condition:

6x+4=22

2) eleven times a number=11x

Condition:

11x-5=50

3) 9 times a number=9x

Condition:

9x-7=-16

Note:if you need to ask any question please let me know.

3 0

3 years ago