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dolphi86 [110]
2 years ago
15

Please help! I just got back from vacation and we just started doing ratios I have no idea what to doooo!

Mathematics
2 answers:
vladimir1956 [14]2 years ago
6 0
1:2
because red:black = 10:20 and simplifies to 1:2
tia_tia [17]2 years ago
6 0

Answer:

D.) 1:2

Step-by-step explanation:

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Please help with math again! ToT (10 points, link = report to moderators)
ycow [4]

Answer:

10.D

Step-by-step explanation:

A=2(wl+hl+hw)

7 0
3 years ago
Read 2 more answers
A parallelogram has one angle that measures 106°. What are the measures of the other three angles in the parallelogram?
Katen [24]

Answer:

74°,74° and 106°

Step-by-step explanation:

180 -106=74°

The two opposite interior angles=74°each

The other one=106°

3 0
1 year ago
Which ordered pair in the form (a,b) is a solution of the equation?
kondor19780726 [428]

Answer:

A. (6,0)

Step-by-step explanation:

4a- 5b = 24

Check each point to see if its is true

A. (6,0)

4(6) - 5(0) = 24

24 = 24

true

B. (-5, -2)

4(-5) -5(-2)= 24

-20 +10 = 24

-10 =24

False

C. (0,6)

4(0) -5(6) =24

-30 =24

False

D. (-2, -5)

4(-2) -5(-5)=24

-8+25=24

18=24

False

3 0
3 years ago
What is 6.34 when the 34 is repeating as a fraction
lana [24]

ANSWER:

6_34/99

STEP:

So yes. When a decimal is repeating, you can take the repeating number (most likely a decimal) and put 99 under it. Since 99 cannot be solved, you put 99. So, 34/99. Though we are not finished. There is still the whole 6 number left. So, you do 6_34/99.

Proof:

10x=6.6...

 -x=-0.6...

9x=6

x=6/9=1/3.

3 0
3 years ago
two girls went shopping and spent $334. one girls spent $16 more thent the other girl did. how much did each spend
Taya2010 [7]

I will try my best to assist you with your question ,

First we must divide the amount by 2

334/2 = 167

Now we add 16

167 + 16=183

So, the girl spent $183

Wow, she is spoiled!

Hope I helped!

Good Luck!

3 0
3 years ago
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