The width of the field is 2.5 feet.
The formula for the perimeter is 2 (length) + 2 (width). Since we know the length and perimeter, we can substitute and solve.
2 (505) + 2 (width) = 1015
1010 + 2 (width) = 1015
1010-1010 + 2 (width) = 1015 - 1010
2 (width) = 5
width = 2.5 feet
That means that the width of the field is 2.5 feet.
Answer:
The point estimate for the 90% confidence interval used to estimate the population proportion is 0.69.
Step-by-step explanation:
Point estimate for the 90% confidence interval used to estimate the population proportion.
The point estimate from a confidence interval used to estimate the population proportion is the sample proportion.
A survey found that 69%
This means that the point estimate is of 69% = 0.69.
Answer:
2.5 km/per hour
Step-by-step explanation:
do you want an explanation?
Answer:
23
Step-by-step explanation:
I'm going to start by solving the first equation like so,
y - 8 = 15 (Remember what we do to one side we MUST do to the other)
<u> +8 +8 </u>
y = 23
So know we know y = 23 What we have to do now is replace 23 for y in the second equation.
y - 0 = ?
23 - 0 = 23
Hope that helps and have a great day!
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Answer:
B. rectangle, not a square
Step-by-step explanation:
When you plot the points, you see the lines between them have a rise/run of 3/2 or -2/3. The product of these numbers is -1, so the sides of the figure are perpendicular (not a rhombus, not a trapezoid). The figure is not square, so is ...
rectangle that is not a square