MATHEMATICS MIDDLE SCHOOL

Someone please help me .

Answers

Answer 1

Answer:

Answer:

c) r = 4x + 2y

Step-by-step explanation:

∑y

-3 + 5 =2

∑x

1 + 3 = 4

r = 4x + 2y

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What two numbers is 94 between

Answers

94 is between 93 and 95

94 is between 93 and 95 ,that is true

Describe the translation on the graph of f(x)=x to get the graph of g(x) = 3/4(x-7) - 9

Answers

First there was a vertical shrink by a factor of 3/4, then there was a translation on the x axis 7 east or right. Lastly there was a vertical shift down or south 9 units.

fist x change3/4 times ,get g(x) =3/4x,then fx move 7 on the right ,get g(x) =3/4(x-7),then f(x)move down 9,get g(x) = 3/4(x-7) - 9

marvin has a chain that is 3 5/12 feet long . he uses 2 1/3 feet of the chain , how much chain is left

Answers

In order to calculate left chain, you need to subtract that as follows:
Left chain = 3 5/12 - 2 1/3
L.C. = 41/12 - 7/3
L.C.= 41-28 / 12
L.C. = 13/12

In short, Your Answer would be 13/12 feet or 1 1/12 feet

Hope this helps!

the answer is 1 1/12, to do that. make 1/3 into 4/12 and subtract 5/12 - 2 4/12= 1 1/12, Hope this helps :)

Terms written in the form a/b are fractions. For example 2/3. If you see 3 1/2 it should be 3 and 1/2

Answers

Answer:

7/2??

Step-by-step explanation:

Im not sure what you mean but 3 1/2 is the same thing as 7/2

In 9 minutes, an athlete can run 2 kilometers. Express the athlete's average speed in meters per second. Round to the nearest tenth.

Answers

(2 km/ 9 minutes) x (1,000 m/km) x ( 1 minute/60sec) =

(2 x 1,000) / (9 x 60) m/sec = 3.7 m/s

.27 is the final answer message for work

Jack looked at the place values in Pattern A and Pattern B.A: 2,20,200,2,000,20,00...Pattern B: 40,000,4,000,400,40,...what rule should jack find for each pattern?

Answers

pattern a is multiplying by 100
pattern b is dividing by 100

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