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3 years ago

Solve for h. Then check your solution. 2h + 6= 3h -19

1 answer:

5 0

2h + 6 = 3h -19

collect like terms

2h - 3h = -19 - 6

-h = -25

Divide both sides by -1

-h/-1 = -25/-1

h = 25

Hope this helps.

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Will mark as brainliest

lapo4ka [179]

Answer:

-1 + 2 = 1

1 + (-2) = -1

-1 - 2 = -3

1 - (-2) = 3

Step-by-step explanation

When you subtract use keep change change

Rule 1 when you add : If the signs are the same add the numbers and take the sign of the bigger number.

Rule 2 when you add : If the signs are different subtract the numbers and take the sign of the bigger number.

I wanted to help you understand and i hope i did that!

8 0

3 years ago

A company manufactures penny number 2 nails that are 1 inch in length. The actual length is allowed to vary by up to \displaysty

Diano4ka-milaya [45]

The absolute value equation representing the length of the nail is :

$\frac{31}{32} \leqslant x \leqslant 1 \frac{1}{32}$

A nail of length 1.05 inches is unacceptable

Actual Length of nail = 1 inch

Allowable variation = 1/32 inches

The minimum allowable length :

actual length - allowable variation

$1 - \frac{1}{32} = \frac{31}{32}$

The maximum allowable length :

Actual length + allowable variation

$1 + \frac{1}{32} = 1 \frac{1}{32}$

The length of X, of the nail must be follow the equation :

Minimum ≤ X ≤ maximum

$\frac{31}{32} \leqslant x \leqslant 1 \frac{1}{32}$

A nail of length 1.05 inches

Maximum nail length = 1 1/32 = 1.031

1.05 > 1.031 ; hence, it is greater than the maximum allowable length and hence, Unacceptabe

Learn more : brainly.com/question/24656203

7 0

3 years ago

Explain how to find the surface area of a 3-D figure

german

Well, for any prism, it is the lateral area + the area of two ends.

8 0

3 years ago

I need help, anyone get this?

Lunna [17]

What is 75-50, then you subtract that answer from 180, because if it’s a triangle, all 3 sides should equal to 180

5 0

3 years ago

Read 2 more answers

Mhanifa please help fast

Shkiper50 [21]

Answer:

a is supplementary with 36 and b is supplementary with 113.

a = 180 - 36 = 144
b = 180 - 113 = 67

Correct choice is D

LM = 1/2(AB + DC) = 1/2(46 + 125) = 85.5

Diagonals of a rectangle are congruent

KM = LN
6x + 16 = 49
6x = 33
x = 33/6
x = 5.5

Correct choice is A

8 0

2 years ago