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Sliva [168]
3 years ago
7

How do I find the rate of change?

Mathematics
1 answer:
natali 33 [55]3 years ago
4 0
For the second one, it will be 325.78-255.26 divided by 10-5

So the answer should be 325.78-255.26=70.52
 then 10-5 = 5

SO the answer is 70.52÷5 = 14.104  Do same for third

Rate and Thanks!
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Marla sawed a 12-meter wood plank into 8 equal pieces. Which statement best explains how Marla cut the wood plank?
Lesechka [4]

Complete Question

Marla sawed a 12-meter wood plank into 8 equal pieces. Which statement best explains how Marla cut the wood plank?

a) She cut the wood into pieces that are each 1/3 meter long.

b) She cut the wood into pieces that are each 1/2 meter long.

c) She cut the wood into pieces that are each 1 meter long.

d) She cut the wood into pieces that are each 1 1/2 meter long.

Answer:

d) She cut the wood into pieces that are each 1 1/2 meter long.

Step-by-step explanation:

Marla sawed a 12-meter wood plank into 8 equal pieces.

Hence,

8 equal pieces = 12 meter

1 equal pieces = x meter

Cross Multiply

8 × x = 1 × 12

x = 12/8 meters

x = 3/2 meters long

x = 1 1/2 meters long.

Therefore, Option d is the correct Option

3 0
3 years ago
Q9 Q11.) Complete the first and second equations of the system of equations.
BabaBlast [244]
Hi there!


See picture below for the answer. Let me know if you have questions about the answer.


3 0
3 years ago
Amars dog eat 1 1/4 of dry dog food everyday. How many days will a 35-pound bag of dog food last?
Ivanshal [37]

Answer:

28 Days

Step-by-step explanation:

35 divided by 1.25 is 28

3 0
3 years ago
According to the histogram, how many shipments had more than 20 light bulbs broken? A) 4 B) 6 C) 7 D) 12
bearhunter [10]

The histogram depicts that the number shipments that had more than 20 light bulbs broken is D. 12.

<h3>What is a histogram?</h3>

A histogram simply means a graphical representation that is used to organize a group of data points into ranges.

From the complete question, the histogram shows that the number shipments that had more than 20 light bulbs broken is 12. This can be interpreted based on the ranges shown in the histogram.

Learn more about histogram on:

brainly.com/question/1581651

6 0
1 year ago
A pet store was selling 4 lizards for $47.88. If they ended up selling 6 lizards, how much would they have earned?
fgiga [73]

Answer:

Step-by-step explanation:

Step one- Find out how much it costs for one Lizard In this case, for four lizards it costs $47.88. To find the price for one lizard you divide 47.88 by four

$47.88/4Lizards=$11.97 per lizard.

Step two- Now that we have the price for one lizard, your question asks you how much for 6 lizards. We need to find that cost. To do so you multiply $11.97 by 6 for the lizards.

Your answer is $71.82

Hope This Helped :)

4 0
2 years ago
Read 2 more answers
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