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Ivenika [448]
3 years ago
5

40,20,10 blank blank r= What are the next 2 blanks

Mathematics
2 answers:
nikklg [1K]3 years ago
8 0

Answer:

40, 20, 10, 5, 2.5

Step-by-step explanation:

They divide by 2 everytime

makvit [3.9K]3 years ago
3 0

Answer:

5 & 2.5

Step-by-step explanation:

it keeps going down by half of that last thing or you could say its get divided by .5 each step

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If ABCD \cong≅ EFGH, select the answer choice that has the correct tick marks for corresponding sides
Fiesta28 [93]

Answer:

AB and EF;

BC and FG;

CD and GH;

DA and HE

<em />

Step-by-step explanation:

Given

ABCD  \cong EFGH

Required

Select correct option for corresponding sides

No options were given. So, I will just list out the corresponding sides.

ABCD  \cong EFGH implies that:

A \cong     E

B \cong     F

C \cong     G

D \cong     H

So, the corresponding sides are:

<em>AB and EF; BC and FG; CD and GH; DA and HE</em>

4 0
3 years ago
I don’t now how to do it please help
Mariana [72]
(20 x 20) + (1/2 x16 x 12) i think
7 0
3 years ago
Todd took a math quiz last weak. There were 85 problems on the quiz and Todd answered 20% of them correctly. How many problems d
Tanya [424]
85 x .20 = 17 

or 

20% = 20/100 = 2/10 =1/5 
85 x 1/5 = 17 

He got 17 problems correct. 

I showed you two different ways to get the same answer one with a fraction and one with a decimal. I think doing percentages as decimals is easier but thats just me. 




6 0
4 years ago
Read 2 more answers
9.
Basile [38]
Squirrel = 4/15 = 16/60
16 miles per hour
Fox = 21/30 = 42/60
42 miles per hour
42-16 = 26 miles per hour

Solution: Fox; 26 miles per hour faster
4 0
3 years ago
X/3+7=12<br> Help :)<br> I need to write more to send it so…
lana66690 [7]

Answer:

15

Step-by-step explanation:

To solve you have to get x by itself on one side.

x/3+7=12

First, you move the seven over.

x/3+7-7=12-7

Simplify.

x/3=5

Now to get x by itself you can multiply both sides by 3.

x/3*3=5*3

Simplify.

x=15

5 0
2 years ago
Read 2 more answers
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