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3 years ago

Can someone plz check over my answers. It's urgent, thx!

Mathematics

1 answer:

liraira [26]3 years ago

7 0

Answer:

their alright but the last one is the second one

Step-by-step explanation:

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Christina biked 36 miles in 6 hours. If she biked at a constant speed, how many miles did she ride in one hour?

Llana [10]

Answer:

6 miles in 1 hour

Step-by-step explanation:

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3 years ago

Read 2 more answers

Find the missing number:<br> QUICKLY PLEASE

MissTica

Missing value is Decreased by 20%

Step-by-step explanation:

We need to find the missing term.

As we can see from the figure we go from Decreased 10% and then decreased 10% to reach the final goal.

If we directly go from starting point to end point the total will be decreased by 20% as (10%+10%= 20%)

So, Missing value is Decreased by 20%

6 0

3 years ago

Plz help me, plz help deku!?!

DanielleElmas [232]

Answer:

14 cm squared

Step-by-step explanation:

The shaded triangle is clearly half of the rectangle, and half of 28 is 14.

The other way you can look at it is that the dimensions of the rectangle are 4 cm and 7 cm. The area of a triangle equation is $\frac{bh}{2}$ . So $\frac{4(7)}{2}$ is 14.

7 0

3 years ago

Explain why a number that is divided by a multiple of 3 is also divisible by 3

Sonja [21]

It is a reciprocal. Multiplying is the opposite of Dividing, so if I multiply 3 times 4 I get 12. If i divide 12 by 3 I get 4.

8 0

4 years ago

What are ratios that are equivalent to 6:21

mr_godi [17]

Answer:

$2:7$

Step-by-step explanation:

<u>Step 1: Divide both sides by 3 </u>

$6:21$

$(6/3):(21/3)$

$2:7$

Answer: $2:7$

7 0

3 years ago