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Ludmilka [50]
3 years ago
6

Evaluate x+x-x for x=4

Mathematics
1 answer:
sattari [20]3 years ago
4 0

Answer:

4

4+4-4=4 im not sure actually D:

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Full‐me Ph.D. students receive an average of $12,837 per year. If the
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Answer:

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Step-by-step explanation:

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2 years ago
Write a vector equation of the line that passes through P(4, 7) and is parallel to a = (3, 8).
Anvisha [2.4K]

Answer:

B

Step-by-step explanation:

(x,y) = P + (a)t

(x,y) = (4,7) + t(3,8)

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(x-4, y-7) = t(3,8)

4 0
3 years ago
The Great Pyramid has a height (h) of about 480 ft, a slant height (l) of about 560 ft and a square base of 756 ft. What is the
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Answer: 91,445,760 ft³

Step-by-step explanation:

You know that the base of this pyramid is a square, then you can use the following formula to calculate its volume:

V=\frac{s^2h}{3}

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You know that:

h=480ft\\s=756ft

Then, you can substitute these values into the formula. So, you get that the volume of The Great Pyramid is:

V=\frac{(756ft)^2(480ft)}{3}=91,445,760ft^3

5 0
3 years ago
Help help math math math
goblinko [34]
It is 11 33/40. 11 being the whole number and 33/40 the fraction
6 0
2 years ago
The figure is net for rectangular prism.
lyudmila [28]
4× (11+5)
4×16= 64 mm
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3 years ago
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