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ale4655 [162]
3 years ago
7

HELP ME PLEASE I DONT UNDERSTAND!!!!!

Mathematics
1 answer:
rewona [7]3 years ago
8 0

Answer: 5 pounds

Step-by-step explanation: 90 - 47.65 ÷ 8.47 = 5

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Please help problems below!!
kap26 [50]

Answer:

9. B 10. C 11. A 12. C

Step-by-step explanation:

Greater rate of change simply means slope! Which ever of the functions has the greatest slope (positive or negative)

9.

a. The graph shows the line going up by 4, and across by 3, or, a slope of 4/3

b. the table is increasing by 10, so, 10/1

c. -6 = -6/1, out of all of these, we divide by the denominators and determine which number is the greatest, ignoring whether or not the value is positive or negative

a. 4/3 = 1.333333

b. 10/1 = 10

c. -6/1 = -6 (remember, ignore the sign)

In this case, B is the greatest number, therefore, it has the greatest rate of change

10.

a. -3 / 3 = -1 (ignore the negative!)

b. 2/1 = 2

c. 4/1 = 4

In this case, C, is the greatest number, meaning its rate of change is highest

11.

a. -1/3 = -0.333333 (ignore the yk what!)

b. 0.25/1 = 0.25

c. -1/5 = -0.20 (you already know)

In this case, a, is the greatest number, meaning, its rate of change is the highest

12.

a. 0/1 = 0

b. 0.5/1 = 0.5

c. 2/1 = 2

In this case, c, is the greatest number, meaning, its rate of change is the highest.

Hope this helps!! <3

7 0
3 years ago
Earth’s diameter at the equator is 7,926 miles. Find the distance around the Earth at the equator.
Doss [256]

Answer:

24,900 miles

Step-by-step explanation:

Circumference = pi × d

Pi × 7926

24,900.263372352

7 0
3 years ago
What is the slope of the line represented by the equation 4x+3y=12
Alika [10]
To do this we need to rewrite the equation in terms of y
4y=12-3x
y=3-3x/4
Therefore the gradient is -3/4
3 0
3 years ago
In a reflection, pairs of corresponding points lie on parallel lines.<br> True or False?
Lerok [7]

The statement that: pairs of corresponding points lie on parallel lines in a reflection, is false.

<h3>What are reflections?</h3>

When a point is reflected, then the point is flipped across a point or line of reflection

When a point is reflected, the following highlights are possible

  • The corresponding points can line on the same line
  • The corresponding points can line on parallel lines

Using the above highlights, we can conclude that the statement is false.

This is so because, corresponding points are not always on parallel lines

Read more about reflection at:

brainly.com/question/23970016

6 0
3 years ago
HURRY PLSS
Ipatiy [6.2K]
I think C is the answer.

In the box, everything is evened out and nothing is bigger than the other.

So, your answer:
C



4 0
3 years ago
Read 2 more answers
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