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Evgen [1.6K]
1 year ago
15

I really need help this is due today!!!!

Mathematics
1 answer:
IgorLugansk [536]1 year ago
3 0
The answer is C, because they have equal slopes.

20/30 = 2/3
14/21 = 2/3
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Enter 8/10 as hundredths.
pentagon [3]

Answer:

0.8 or .8

Step-by-step explanation:

multiply the top and bottom by 10

so 8/10=80/100

to get the decimal form, just divide 8 by 10 and it should give you 0.8

4 0
3 years ago
Jayna used the distributive property to simplify the expression 4(a + 2) and got(4a + 2). Do you agree with Jayna?
erastovalidia [21]

Answer:

No

Step-by-step explanation:

I would not agree with Jayna because using the distributive property, you can get:

4(a + 2) = 4(a) + 4(2) = 4a + 8

Jayna did not get the right answer because she did not distribute the 4 to the 2 in a + 2 and she only multiplied a by 4.

8 0
3 years ago
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Because there is a variable
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2 years ago
A right rectangular prism has a width of 4 inches, a length of 3 inches, and a height of 12 inches.
SIZIF [17.4K]

Answer:

144

Step-by-step explanation:

Using the formula they gave of V= l*w*h

w=4, l=3, and h=12

3*4*12=12*12=144in^3

5 0
2 years ago
Read 2 more answers
Let X have a binomial distribution with parameters n = 25 and p. Calculate each of the following probabilities using the normal
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