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Elan Coil [88]
3 years ago
8

Add the to problems 2b + 4 and -8b - 12

Mathematics
1 answer:
miskamm [114]3 years ago
5 0
I got -6b+16 is that right?
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Answer:

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Step-by-step explanation:

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(10x + бу + 5)<br> Over 2
Vaselesa [24]

Answer:

5x+3y+5/2(5 over 2)

Step-by-step explanation:

Divide 10 by 2

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Find the triangle of the following figure: A. 30cm2 B: 36cm2 C. 18cm2 D. 15cm2
hram777 [196]

Answer:

D. 15cm2

Step-by-step explanation:

To find the area of a triangle, you multiply the base (10cm) and height of the triangle (3cm) and divide that by 2. So 10×3=30. Then, you need to divide this by 2. Since 30 is an even number, you won't get a decimal. So 30/2=15. And dont forget your units!

8 0
3 years ago
27.2 is 68% of what number
stealth61 [152]
27.2 is 68 percent of 40
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6 0
4 years ago
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Two dice are rolled find the probability that the sum is equal to 4
8090 [49]
There are totally 12 numbers on two dices. 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6

The possibility of getting the sum of 4 from two dices are

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