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Gelneren [198K]
3 years ago
5

Subtract 52 - 2 from -37 +4​

Mathematics
1 answer:
Pavel [41]3 years ago
6 0

Answer:

it would be -83

Step-by-step explanation:

52-2=50

-37+4=-33

-33-50=83

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-3p-4<6 help me please never done these before and teacher isn’t at school to ask!!!
tia_tia [17]

Answer:

p>-1/3

Step-by-step explanation:

-3p-4<6

+4 +4

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-3p<10

Divide -3 on both sides and you get something like p>-1/3 because you have to flip the sign.

7 0
1 year ago
A carpenter is framing a wall that is 8 feet high and 15 feet long. If the carpenter wants to be sure that the sides of the wall
Ad libitum [116K]

If you cut the rectangle (the wall) diagonally, you get two congruent triangles. The measurements of the sides of one the triangles is 8, 15 and x. There is a pythagorean triples 8, 15, 17 so x has to be 17. if you dont know the triple you can do a^2 + b^2 = c^2         8^2 + 15^2 = c^2     c = 17

the diagonal of wall should be 17

8 0
3 years ago
Read 2 more answers
Select whether to use the Pythagorean Theorem or its converse in each situation.
alina1380 [7]
The side is 15ft long
3 0
2 years ago
Find the value of k given that the line through (k, 2) and (7, 0) is perpendicular to the line y=x−285.
Anna71 [15]

Answer:

k = 5.

Step-by-step explanation:

Equation of a line:

The equation of a line has the following format:

y = mx + b

In which m is the slope, and b is the y-intercept(y when x = 0).

Perpendicular lines

When two lines are perpendicular, the multiplication of their slopes is -1.

Perpendicular to the line y=x−285.

This line has slope 1, so the line we want to find the equation has slope m = -1

Then

y = -x + b

Passes through (7, 0)

This means that when x = 7, y = 0. So

y = -x + b

0 = -7 + b

b = 7

So

y = -x + 7

Find the value of k given that the line through (k, 2)

This means that when x = k, y = 2. So

y = -x + 7

2 = -k + 7

k = 7 - 2 = 5

The value of k is k = 5.

7 0
2 years ago
Eddie earned $112 for 8 hours of work. What equation can be written to find Eddie's hourly wage? How much will Eddie make in 40
Stella [2.4K]

Answer:

560

Step-by-step explanation:

112 ÷ 8 = 14 (per hour)

14 × 40 = 560 (in 40 hours)

hope this helps.

4 0
3 years ago
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