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natali 33 [55]
3 years ago
14

Help pleaaaaaaseeeeeeeeee

Mathematics
2 answers:
enyata [817]3 years ago
8 0

Answer:

1/2 would be the answer.

Step-by-step explanation:

there are 40 people in all and 60-69 have 20 people in all, and 20 is half of 40.

Tju [1.3M]3 years ago
6 0

Step-by-step explanation:

hi please help me I will help you

You might be interested in
Marcos sees a cake advertised as $15 or 2 for $25. What is the difference of the unit rate?
Mekhanik [1.2K]

Answer:

A. 2.50

Step-by-step explanation:

25 ÷ 2 = 12.5

15 - 12.5 = 2.50

6 0
3 years ago
The ratio of credit card sales to cash sales at a store was 8:3. If the store had 144 cash sales, how many more credit card sale
Neko [114]

Answer:

There were 240 more credit card sales than cash sales.

Step-by-step explanation:

By using the ratio 8:3 I was able to determine that if there were 144 cash sales that would mean that there would be 384 credit card sales. However, the question asks "How many <u>more</u> credit card sales were there than cash sales?" Meaning that we need to find the difference. 384-144= 240.

This means that there were 240 <u>more</u> credit card sales than cash sales.

Hope this helped! If you have any questions about what I did please comment!

And if this helped please mark brainliest!

Have a great day!!

4 0
3 years ago
5. (Total 16 points)
Mila [183]
Its nuts thats what it is 

4 0
3 years ago
Please tell me answer not by directly step by step please don't write answer only please please please
irinina [24]

Step-by-step explanation:

Given,

y=2x=,z=3x,r=4x

Now,

x+y+z+r=360°(complete turn)

x+2x+3x+4x=360°(given)

10x=360°

x=360°/10

x=36°

Hence,

x=36°

y=2x=2×36°=72°

z=3x=3×36°=108°

r=4x=4×36°=144°

7 0
3 years ago
Read 2 more answers
“Half of a number (n) is at least 22."<br> translate and solve
viktelen [127]

Answer:

n >_44

Step-by-step explanation:

1/2n>_22

(times 2 on both sides)

n >_44

*** >_ is greater than or equal to sign

8 0
3 years ago
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