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Furkat [3]
3 years ago
15

Which ordered pair is a solution to the system of equations? (2x - y=-2 (5x – 2y = 7

Mathematics
1 answer:
mrs_skeptik [129]3 years ago
4 0

Answer:

21

Step-by-step explanation:

the answer to everything is 21

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Jean walks forward 80 feet to his mailbox. He then walks the 80 feet
Sholpan [36]

Answer:

yes

Step-by-step explanation:

6 0
3 years ago
The function T(h) = -15 + 3h represents the outside temperature (in degrees Fahrenheit) of Unalakleet, Alaska, where h represent
vodka [1.7K]
Since 3:00 a.m is three hours after midnight, the variable h in the function would be three.

T(h) = -15 + 3h     step 1 - write the equation
T(3) = -15 + 3(3)   step 2 - plug in h, which is three
T(3) = -15 + 9       step 3 - simplify the expression
T(3) = -6
4 0
3 years ago
3. If the difference of two numbers is 2 and their product is 8, what are they?
Ray Of Light [21]
It’s b because it just is
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3 years ago
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WINSTONCH [101]

Answer:

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8 0
4 years ago
Find the length of the arc.<br> A. 15π mi<br> B. 5400π mi<br> C. 135π mi<br> D. 125π16 mi
weqwewe [10]

Answer:

A. 15π mi

Step-by-step explanation:

First find the circumference

C = 2*pi*r

C = 2 * pi*18

C = 36pi

The arc is 150 degrees

The fraction of the circle is

150/360 = 5/12

Multiply this by the circumference

5/12 * 36 pi

15 pi

7 0
3 years ago
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