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katovenus [111]
3 years ago
8

I need help with this i don't know how to do it

Mathematics
1 answer:
damaskus [11]3 years ago
3 0
Use the formula A= height*base/2

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Select all the fractions that are greater than 1/2
skad [1K]
10/7 7/13 3/5 is probably some of the answer
7 0
3 years ago
the volume of this rectangular prism is 5x^3. what does the coefficient 5 mean in terms of the problem?
Fofino [41]
it's C, assuming x always has the same value
8 0
3 years ago
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Jillian is trying to save water, so she reduces the size of her square grass lawn by 8 feet on each side. The area of the smalle
dsp73
<span>The answer is 20 feet by 20 feet. Let's solve the equation: (x – 8)^2 = 144. (x - 8)^2 = 12^2. Since a^2 = b^2 is the same as a = b, then (x - 8)^2 = 12^2 can be simplified to: x - 8 = 12. Now, solve for x. x = 8 + 12. x = 20. Therefore, the dimensions of the original lawn were 20 feet by 20 feet.</span>
7 0
3 years ago
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What is the equation of the line that is parallel to the line y − 1 = 4(x + 3) and passes through the point (4, 32)?
rusak2 [61]

Answer:

The equation for the given line is y − 1 = 4(x + 3). Let us convert this equation in slope intercept form y= mx +b, where m is slope and b is the y-intercept. Thus, the slope of this line is 4.Now, we know that the slope of parallel lines are equal. Hence, the slope of the required line is same as the slope of the given line. Hence, the slope of the required line is m = 4It passes through the point (4,32).The point slope form of a line is given by Therefore the equation of the line is y = 4x+16,D is the correct option.

3 0
4 years ago
What is the value of x?: -5x - 16 = 8x - 3
marysya [2.9K]

Answer:

x = -13/3 or -4 1/3 or - 4.333...333

Step-by-step explanation:

-5x - 16 = 8x - 3

-16 = 8x - 3 - 5x

-16 + 3 = 8x - 5x

-13 = 3x

x = -13/3 or -4 1/3 or - 4.333...333

... represents that it has infinite amount of 3's

5 0
3 years ago
Read 2 more answers
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