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3 years ago

Math Graded Assignment Unit Test, Part 2 Equations

Mathematics

1 answer:

inna [77]3 years ago

7 0

Answer:

Step-by-step explanation:

It is 3/4hour before closing time at the grocery store. It takes about 1/8 hour for Jane to find one item on her shopping list. How many items can she find it before the store closes?

A. create a model or written explanation of the situation

B. find the solution explain what you did

C. State the solution as a full sentence

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What is 35 x 1850000000000

Julli [10]

64750000000000 (10 zeros in case i typed the wrong amount)

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2 years ago

Read 2 more answers

Find the sum using fraction bars or a paper and pencil. Write your answer in simplest form.

vlabodo [156]

Find the LCD = 18

5/6 = 15/18
3/9 = 6/18

15/18 + 6/18 = 21/18 = 7/5 or 1 2/5

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3 years ago

Studies show that a typical giant hummingbird can flap its wings once in 0.08 of a second.

Licemer1 [7]

Answer:

a. 90

b. 360

Step-by-step explanation:

The time taken by humming bird to flap its wings= 0.08 sec

by flying 7.2 seconds a typical giant hummingbird flap its wings $\frac{7.2}{0.08}$ times

= 90 times

Since, A ruby-throated hummingbird can flap its wings 4 times faster than a giant hummingbird, it will flap its wings in every 0.02 sec

so in 7.2 seconds it will flap $\frac{7.2}{0.02}$ times = 360 times

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3 years ago

⅜ of the animals at the zoo equals to 600. 40% of all the animals at the

raketka [301]

Answer:

960

Step-by-step explanation:

3/8*total number of animals = 600

total number of animals = 8/3 * 600 = 1600

number of animals fed = 40/100 * 1600 = 640

animals still to be fed = 1600 - 640 = 960

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2 years ago

Can you help me with this question please

vaieri [72.5K]

To get the answer, divide 55 by 610. the answer would be 11.09 i’m pretty sure

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3 years ago