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elena55 [62]
3 years ago
15

Help me please .....

Mathematics
2 answers:
Allushta [10]3 years ago
8 0

Answers:

A

Step-by-step explanation:

SpyIntel [72]3 years ago
4 0

Answer: A

Step-by-step explanation:

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How many apples?<br> Help me please, thanks so much
Anna71 [15]

The number of Apples that were in the given fruit salad is approximately; 2170 Apples.

<h3>How to work with ratio questions?</h3>

We are given the ratio of apples to oranges as;

A:O = 31:11

Now, we are told that there are 2940 apples and oranges in total.

Thus, the fractions of apples and oranges of the total will be;

Apple fraction = 31/(31 + 11) = 31/42

Orange Fraction = 11/42

Thus;

Number of Apples = (31/42) * 2940

Number of Apples = 2170 Apples

Read more about ratios at; brainly.com/question/2784798

#SPJ1

3 0
2 years ago
Are 2/5 4/10 6/15 and 8/20 proportional?
Over [174]
Yes, since you can multiply 2/5 numerator and denominator to get the rest of the fractions, it makes them all equivalent.
5 0
3 years ago
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This year, a small business had a total revenue of $40,700. If this is 26% less than their total revenue the previous year, what
Virty [35]
26% less than a value is best found by multiplying by (100 - 26)% = 74% = 0.74
So previous year x 0.74 = 40,700
Previous year = 40,700 / 0.74 = $55,000
8 0
2 years ago
When a cup of coffee at 100 degree Celsius cools down ,it loses 12%of its current temperature
polet [3.4K]

Answer:

Temperature after 10 minute = 27.9 degree Celsius

Step-by-step explanation:

Current temperature, P = 100 degree Celsius

% rate in temperature loses = 12% per minute = 0.12

Time,  t = 10 minutes

Temperature after t minutes ,

                                           = P ( 1 - r )^t\\\\=100( 1 - 0.12)^10\\\\=100(0.278500976)\\\\=27.85

                                           = 27.9 degree Celsius

4 0
3 years ago
For breakfast, Tucker bought a bagel for $2.95 and a glass of orange juice for $0.65. At lunch, Tucker spent $8.75 on a sandwich
Katyanochek1 [597]

Answer:

$6.85

Step-by-step explanation:

He bought breakfast for a total of $3.60 and lunch for $10.45. All you need to do next is subtract breakfast from lunch to get $6.85.

6 0
3 years ago
Read 2 more answers
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