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Yuliya22 [10]
3 years ago
11

Solve the equation. Show your work. 45 = 3b + 69

Mathematics
2 answers:
Cerrena [4.2K]3 years ago
8 0
There should be no problem in finding the value of the unknown variable "b" in the equation given in the question.The equation is solvable for finding the value of "b" because it is the only unknown variable in the single equation that is given in the question.
45 = 3b + 69
Let us reverse both sides of the equation first. then, we get
3b + 69 = 45
3b = 45 - 69
3b = - 24
b = - (24/3)
   = - 8
So from the above deduction, we can easily conclude that the value of b in the given equation is -8.
Angelina_Jolie [31]3 years ago
4 0

Answer:

I think -8

Step-by-step explanation:

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Sid and Libby are planning to sell pies at a local fair. They spend $200 to rent a table at the fair. Their costs for ingredient
pychu [463]
Sid and Libby are planning to sell pies at a local fair.
=> $200 to rent a table at the fair.<span>
=>  $3.00 per pie </span>costs for ingredients, other supplies, baking, and packaging<span>
They plan to sell the pies for $8 each. 
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=> 200 + 3.00(n) = 8(n), where n is the number of pie.
Let's try 40
=> 200 + 3(40) = 8 (40)
=> 320 = 320 
</span>=> 200 + 3(41) = 8 (41)
=> 323 = 328
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4 0
3 years ago
What is the area of this figure? ​
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Step-by-step explanation:

5 0
3 years ago
ANSWER ASAP RIGHT ANSWER = BRAINLIST 100 POINTS
ale4655 [162]

Answer:

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Hooe it helps!

Please mark brainliest

8 0
3 years ago
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Apple pies cost $5.75 each and cherry pies cost $6.50 each.Susan bought nine pies for a total cost of $53.25.There is no tax cha
Tanzania [10]

5.75a + 6.5c = 53.25

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7 0
2 years ago
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4096

Step-by-step explanation:

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Group them to multiply to make it easier:

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4x4=16

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3 0
3 years ago
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