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Tomtit [17]
3 years ago
9

What's the part of an expressions that are added or subtracted

Mathematics
1 answer:
kondor19780726 [428]3 years ago
8 0
We can add or subtract integer. We can also subtract like terms.
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25 POINTS!!!!!
IrinaVladis [17]

250m should be the answer

6 0
3 years ago
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Wiley is making monthly payments of $88.00 to pay off a loan that he took out to buy a fence, but he wants to pay off his loan f
bekas [8.4K]
Making larger monthly payments than required will pay off a loan faster.  Thus, the answer is A.
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3 years ago
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Divide 32 in the ratio 3:1
Igoryamba
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Ratio
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3 : 1

------------------------------------------------
Find total parts
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3 + 1 = 4

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Split the 32 according to the parts
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4  parts = 32
1 part = 32 ÷ 4
1 part = 8
 3 part = 8 x 3 = 24

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Split the 32 into the ratio
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24 : 8

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Answer: 24 : 8 
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3 0
3 years ago
if two angles of a triangle have measures of 42 degrees and 20 degrees what is the measure of the third
Mila [183]
Every triangle has an angle measure of 180 degrees.

so 42+20+x (where x is the measure of the third angle)=180

Combine like terms.

62+x=180

Subtract 62 from both sides

x=118.
3 0
3 years ago
Industry standards suggest that 8 percent of new vehicles require warranty service within the first year. Jones Nissan in Sumter
jenyasd209 [6]

Answer:

Step-by-step explanation:

Let X be the no of vehicles that require warranty service within I year out of vehicles sold (9) yesterday.

Each vehicle is independent of the other to get warranty service

Hence X is binomial with p=8% = 0.08

So P(X=x) = 9Cx (0.08)^x (1-0.08)^{9-x} ,x=0,1,2...9

a) P(X=0) = 0.472161\\b) P(x=1) = 0.3695

c) P(X=2) = 0.1285

d) Mean = Mean of binomial = np =

9(0.08) = 0.72

Var (x) = npq = 0.6624

Std dev = square root of variance = 0.8139

5 0
3 years ago
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