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kow [346]
3 years ago
10

I NEED ANSWER NOW PLEASE ASAP

Mathematics
1 answer:
Alex73 [517]3 years ago
6 0

Answer:

C) 78.48

Step-by-step explanation:

The 8 gives the 4 a 1 so it rounds to 78.5

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If the two legs of one right triangle are congruent to the two legs of another right triangle, then the two triangles are congru
ki77a [65]

Answer:

Step-by-step explanation:

This only happens with right triangles. You need only 2 legs. The reason is that the two legs given are the arms of the right angle so secretly you are using SAS. The right angle is enclosed by the two legs, and that must be stated among your givens.

So the answer to the question is true.

4 0
3 years ago
There is a box of chocolates and one person easts one-fourth of the pieces and another person eats one-half
11111nata11111 [884]

Answer:

16 - Original number of chocolates in the box.

Step-by-step explanation:

C = 6 / (3/8) =6 x (8/3) =48 / 3 = 16

6 0
3 years ago
The sum of two numbers is 1000 and the difference between their sqares is 25600. then find the numbers.
Shalnov [3]

Answer:

The 2 numbers are 512.8 and 487.2.

Step-by-step explanation:

Let the numbers be x and y, then:

x + y = 1000............(1)

x^2 - y^2 = 25600

(x + y)(x - y) = 25600

1000(x - y) = 25600

x - y =  25.6............(2)

Adding (1) + (2):

2x = 1025.6

x = 512.8

so y = 1000 - 512.8

y = 487.2.

4 0
3 years ago
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Evaluate f(x)=4x+1 when x=−1, x=0, and x=3.
larisa86 [58]

Answer:

when

Step-by-step explanation:

8 0
3 years ago
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Jim rolls a fair dice 54 times. How many times would Jim expect to roll a number greater than 2?​
Novay_Z [31]

Answer:

36 times

Step-by-step explanation:

54:6=9

9.2=18

54-18=36

4 0
3 years ago
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