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Blababa [14]
3 years ago
13

Solve this equation: 9x + 3 = 2(x - 4) - 3(2x + 5)

Mathematics
1 answer:
Ksju [112]3 years ago
6 0

Answer: 5x

Step-by-step explanation:

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Jim and Em baked 33 macaroons.
bearhunter [10]

Answer: 19 macaroons

Step-by-step explanation:

Let's create an equation to represent this situation. Let x represent the number of macaroons that Em made.

33=x+x+5

33=2x+5

33-5=2x+5-5

28=2x

28/2=2x/2

14=x

This means that Em made 14 macaroons.

14+5=19

Therefore, Jim baked 19 macaroons.

4 0
3 years ago
What are the rules to solving equations by multiplying or dividing?
Andreas93 [3]

Answer:

In order to move a number that is multiplied or divided by the variable, make sure to inverse both sides! That means, if the number is multiplied, you divide it by both sides. If it's divided, you must multiply it by both side; steps so that you can apply them to harder equations.

Sorry if this didn't help! I hope it did though, good luck. <3

5 0
3 years ago
If p(x) = x^2 + 7x + 3 is divided by x + 4, the remainder is <br> a0
Sphinxa [80]
Hope this helps you!

4 0
3 years ago
Leorys favorite basketball player is 6 feet 8 inches tall how tall i leorys favorite basketball player in inches
sladkih [1.3K]
Answer:  " 80 inches " .
_______________________________
Explanation:
_______________________________
6 feet  + 8 inches = ?

Note: 12 inches = 1 ft.

6 ft * (12 inches/ ft) = 72 inches; 
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72 inches + 8 inches = 80 inches.
_______________________________
5 0
3 years ago
Help me! ELENA HAS 6 YARDS OF RIBBON IT TAKES 1/4 YARD OF RIBBON TO MAKE A BOW HOW MANY BOWS CAN SHE MAKE WITH THE RIBBON THAT S
astraxan [27]

Answer:

24 bows

Step-by-step explanation:

5 0
3 years ago
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