2 years ago

Helpppppppppppppppp

Mathematics

2 answers:

WITCHER [35]2 years ago

8 0

Answer: 54

Step-by-step explanation:

slamgirl [31]2 years ago

6 0

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Noah says:

kaheart [24]

Answer: 21

Explanation:

21 - 17 = 4
4 * 8 = 32

Therefore the number is 21

4 0

2 years ago

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HELP PLEASE WILL MARK BRAINLIEST

gayaneshka [121]

Answer:

Step-by-step explanation:

Point B is (-2,3) then it is shifted (x, y+4)

so, x remains the same by y goes up 4 units

-2,7

5 0

2 years ago

14. Let g represent Gupta's age. You can solve the equation 2g - 5+ g = 31 to find g. Which property would not be used in solvin

True [87]

Answer:

B. Commutative Property of Addition

Explanation:

To find out the property that would not be used in solving this equation, we solve for g.

$\begin{gathered} 2g-5+g=31 \\ 3g-5=31 \\ \text{Add 5 to both sides} \\ 3g-5+5=31+5 \\ 3g=36 \\ \text{Divide both sides by 3} \\ \frac{3g}{3}=\frac{36}{3} \\ g=12 \end{gathered}$

We have applied the following:

A. Addition Property of Equality/D. Subtraction Property of Equality

C. Division Property of Equality

Therefore, the property that would not be used is:

B. Commutative Property of Addition

8 0

11 months ago

The plane traveled 50 miles per hour. What is the distance the plane traveled in 4 hours? plz help asap due in 2 minutes

hichkok12 [17]

Answer:

200 miles in 4 hours hope this helps and u get it in on time

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2 years ago

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Determine whether the lines x+ 7y= −3 and y = 7x + 25 are parallel, perpendicular, or neither. Justify your answer by showing al

Zielflug [23.3K]

Answer:

perpendicular

Step-by-step explanation:

Rewrite the equations

y = (-1/7)x - 3/7 -- L1

y = 7x + 25 -- L2

Slope of L1 x Slope of L2 = -1/7 x 7 = -1

As a result, the two lines are perpendicular

3 0

2 years ago