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Gnesinka [82]
3 years ago
9

I need help with this?

Mathematics
1 answer:
Anastaziya [24]3 years ago
6 0

Answer:

it is 7

Step-by-step explanation:

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I’m confused on this question, please help me. (Ignore the black coloring, sorry.)
neonofarm [45]
To answer this question you will find out the total number of cupcakes donated and then calculate the amount of each flavor based on the percentage that is stated.

Here are the steps:

1. 12 x 10 x 12 (12 classes each donating 10 dozen) = 1440

2. 0.55 x 1440 (55% are chocolate) = 792 chocolate

3. 1440 - 792 (the remaining number of cupcakes)=648

4. 1/3(33 1/3%) x 648 = 216 red velvet

5. 1440 - 792 (chocolate) - 216 (red velvet) = 432 vanilla cupcakes

Chocolate-792
Red velvet - 216
Vanilla - 432

3 0
3 years ago
Need additional math help 50 pts
Alex17521 [72]

Answer:

12

Step-by-step explanation:

This thing to know about this question is that angle 1 and angle 3 are actually the same.

When two lines intersect, the opposite angles such as that shown in 1 and 3 are equal to each other.

So what you can do is set angle 1 and 3 equal to each other like so:

5x+10 = 70

Then solve for x

5x+10 = 70

5x = 60

x = 12

6 0
2 years ago
Read 2 more answers
Clare has a recipe for yellow cake. She uses 913 cups of flour to make 4 cakes. Noah will follow the same recipe. He will make c
lidiya [134]

Answer:

f/c

Step-by-step explanation:

it is bcs 913/4 and the same concept is used

7 0
3 years ago
What is the area or the figure below?
nataly862011 [7]
U have to cross out the 10 then u have those 4 5s 5x5=25 5x5=25 25+25=50.





(My answer might be wrong so wait until other ppl answer. If I got riGhT like my thing -3-)
5 0
3 years ago
Read 2 more answers
A medical office is replacing their existing flooring with carpeting in the waiting and office areas and laminate flooring in th
PSYCHO15rus [73]
Area of 1 exam room = 10 ft. × 10 ft. = 100 ft.²
Area of 10 exam room = 100 ft.² × 10 = 1000 ft.²

Area of waiting room = 20 ft. × 15 ft. = 300 ft.²

Area of office area = 25 ft. × 20 ft. = 500 ft.²

Now,
Total area of the hospital to be replaced = 1000 ft.² + 300 ft.² + 500 ft.² = 1800 ft.²
8 0
3 years ago
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