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aleksandrvk [35]
3 years ago
10

The area of a rectangle is x^2-3x-54 find the perimeter

Mathematics
1 answer:
Mademuasel [1]3 years ago
4 0

Answer:45

Step-by-step explanation:

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Chocolate cake for 6 people needs 150g of flour, 150g of sugar, 120g of cocoa and 3 eggs. Emma has 8 eggs, 450g flour, 380g suga
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First you would need to dive what you have of each ingredient by how much you need for 6 people.

Flour: 450 ÷ 150 = 3
Sugar: 380 ÷150 = 2 
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then you look at the total batches each could make and average it to 2 batches. then multiply 6 by 2.

6×2= 12 

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4 years ago
The fair spinner shown is spun 2 times. The set of possible outcomes are: S = {RR, BB, YY, GG, RB, BR, RY, YR, RG, GR, BY, YB, B
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3 years ago
URGENT WILL GIVE BRAINLIEST IF CORRECT!!!!
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The answer is $3.50 per donut
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3 years ago
Find the solution set for y = 2x + 1, given the replacement set {(-2, -3), (-1, -1), (0, 2), (1, 3), (2, 6)} ...?
skad [1K]
We have to plug in the values in the equation:
y = 2 x + 1
- 3 = 2 * ( - 2 ) + 1
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-3 = - 3
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------------------
3 = 2 * 1 + 1
3 = 2 + 1
3 = 3
------------------
Answer:
The solution set is: { ( -2, 3 ), ( - 1 , 1 ) , ( 1, 3 ) }
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4 years ago
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