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ehidna [41]
3 years ago
8

What is all the answers to a 2 × problem​

Mathematics
2 answers:
nalin [4]3 years ago
8 0
Double the number like 2 x5 would be 5+5
monitta3 years ago
3 0

Answer:

you double the number

Step-by-step explanation:

example 2 x 3 = 6

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Step-by-step explanation:

6 0
3 years ago
1. Michael obtained a 30-year, $90,000 mortgage with an interest rate of 8 percent, what is the interest For
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Answer:

$600

Step-by-step explanation:

P = L[c(1 + c)^n]/[(1 + c)^n - 1]

7 0
2 years ago
(a) Draw the vectors a=[3, 2], b=[2,-1], and c=[7, 1]. (b) Show, by means of a sketch, that there are scalars s and t such that
UNO [17]

Answer:

4

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4 0
2 years ago
The equation of line WX is y = −2x − 5. Write an equation of a line perpendicular to line WX in slope-intercept form that contai
densk [106]

Answer:

third option

Step-by-step explanation:

The equation of a line in slope- intercept form is

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y = - 2x - 5 ← is in slope- intercept form

with slope m = - 2

Given a line with slope m then the slope of a line perpendicular to it is

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y = \frac{1}{2} x + c ← is the partial equation

To find c substitute (- 1, 1) into the partial equation

1 = - \frac{1}{2} + c ⇒ c = 1 + \frac{1}{2} = \frac{3}{2}

y = \frac{1}{2} x + \frac{3}{2} ← equation of perpendicular line

7 0
2 years ago
A 95% confidence interval for a population mean is computed from a sample of size 400. Another 95% confidence interval will be c
natka813 [3]

Answer:

A 95% confidence interval for a population mean is computed from a sample of size 400. Another 95% confidence interval will be computed from a sample of size 100 drawn from the same population. Choose the best answer to fill in the blank: The interval from the sample of size 400 will be approximately _______as the interval from the sample of size 100.

6 0
2 years ago
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