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aivan3 [116]
3 years ago
5

A wildlife reserve had 8 elephant calves born during the summer and now has 31 total elephants. How many elephants were in the r

eserve before summer began. Write an equation
Mathematics
1 answer:
Elza [17]3 years ago
6 0
Because you now have 31 you - 8 from 31
equation 31-8=e
solve 23 elephant before summer
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A square patio has an area of 135 square feet. How long is each side of the patio to the nearest tenth?
Kryger [21]
11.6 because the square root of 135 is 11.61885.... and when you check it is approximately 135 because 11.6 *11.6 = 134.56, which can be rounded to 135
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3 years ago
A school in New Zealand collected data about the employment status of the mother and father in two-parent families. The two-way
Natalka [10]

Answer:A

Step-by-step explanation: 14% of the mothers work part-time in families where the father works part-time while 7% of the mothers work part-time in families where the father is not working.

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3 years ago
What is the y-interceptof the line shown?​
Alekssandra [29.7K]

Answer:

y- intercept = 4

Step-by-step explanation:

The y- intercept is the value of the y- coordinate where the line crosses the y- axis.

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3 0
3 years ago
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Could someone help me
Leni [432]

hi buddy i can help you with this

5 0
3 years ago
50 point for this question
finlep [7]

Answer:

55.2° ≤ c ≤ 55.8°

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We know a + b + c = 180

Let's take the smallest value of a and b and find largest value of c:

51.3 + 72.9 + c = 180

c = 55.8

Now,

Let's take the largest value of a and b and find smallest value of c:

51.5 + 73.3 + c = 180

c = 55.2

Thus, we can say, range of c is:

55.2° ≤ c ≤ 55.8°

4 0
3 years ago
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