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Romashka-Z-Leto [24]
2 years ago
8

Solve for X 8 + x = 15

Mathematics
2 answers:
ludmilkaskok [199]2 years ago
8 0
X=7 since you have to use reverse operations to solve
german2 years ago
3 0
X = 7

I hope this help
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Each side of a rectangular prism measures 2 inches, and the height is 10 inches. What is the volume?
Diano4ka-milaya [45]
V=lwh
evidently, l=w=2

so
h=10
l=2
w=2

v=2*2*10=40

answer is 40 in^3
6 0
3 years ago
How do you write 5.9 in expanded form
tresset_1 [31]
<span><u><em>Answer:</em></u>
(5 * 1) + (9 * 0.1).<span>

<u><em>Explanation:</em></u>
To write a number in expanded form you have each digit multiplied by its numbers place and add each digit together. 5 is in the ones place so it becomes (5 * 1).
9 is in the tenths place so it becomes (9 * 0.1).
add them together to get (5 * 1) + (9 * 0.1)</span></span>
3 0
3 years ago
Read 2 more answers
You like math then here
Igoryamba

Answer:

-8b + 9 - 5k

Step-by-step explanation:

I am assuming the blue highlighted portion is your answer, and is not a part of the initial question

(-4b + 15 - 7k) - (6 + 4b - 2k)

Combine like terms

-4b - + 4b

Negative + Positive = Negative

-4b - 4b = -8b

15 - 6 = 9

-7k - - 2k

Negative + Negative = Positive

-7k + 2k = -5k

Put them all together:

0b + 9 - 5k

Simplify

-8b + 9 - 5k

I got the same answer as you (just in a different order)

5 0
2 years ago
How many terms are in this expression? d + 8c + 7 ​
Fantom [35]

Answer:

2

Step-by-step explanation:

8 0
3 years ago
Which graph most closely models the data in the table
Evgesh-ka [11]
I think the answer is Graph A
5 0
3 years ago
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