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timama [110]
3 years ago
12

Match the term to its definition.

Mathematics
1 answer:
choli [55]3 years ago
6 0

Answer:

Sample data - subset of the total population from which estimates about the  population can be made

Point estimate - an estimate that is a single number which is represented as a  point on a line

Interval estimate - a range of values within which a true mean will fall

Hope this is correct :)

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The coordinates A(0,0) B(0,4) and C(2,0)are graphed and connected together. What 3 dimensional shape will be created
ratelena [41]

A right triangle. The Origin connects 4 blocks up ON the y axis, then connects 2 on the x axis.

6 0
3 years ago
The length of a rectangle is 6 ft longer than its width.
nasty-shy [4]

Answer:

135ft²

Step-by-step explanation:

Width = w

Length = w + 6

Perimeter = 48

Perimeter = 2(l + w)

Perimeter = 2(w + 6 + w) = 48

2(2w + 6) = 48

4w + 12 = 48

4w = 48 - 12

4w = 36

w = 36/4

width = 9

length = w + 6 = 9 + 6 = 15

Area = length × width

= 15 × 9

= 135 ft²

4 0
1 year ago
Read 2 more answers
Rachel jogged along a trail that was 1/4 of a mile long. She jogged along the trail 8 times. How many miles did Rachel jog?
ki77a [65]
I am thinking as wisely as I can. I believe that Rachel would have jogged 2 miles, if you think about it. If 1/4 of the trail is jogged each time, and she does that 8 times, 1/4 + 1/4 + 1/4 + 1/4 +1/4 + 1/4 + 1/4 + 1/4= 8/4 or 2. I hope this helped!



5 0
3 years ago
10. Which expression is equivalent to 1.6x-4.8?
densk [106]

Answer is

0.8(2x-6)

Step-by-step explanation:

0.8x2x=1.6x

0.8x-6 = -4.8

3 0
3 years ago
Louise skip counts by 4 on a number line to find 5 x 4. How many jumps should she draw on the number line?
PIT_PIT [208]
It is 5 since u need to jump 5 times 4,8,12,16,20=5 times 4
6 0
3 years ago
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