2 years ago

I need help with math

Mathematics

1 answer:

Nata [24]2 years ago

8 0

Answer:

Question 13. I believe is C.

Step-by-step explanation:

take your area of the face you are given aka your 7 5/6 and multiply it by six since there are six faces.

You can convert the mixed number to an improper fraction

$7 \frac{5}{6}$ = denominator times the whole number ( 6x7)= then add the numerator (42+5)= $\frac{47}{6}$

Then multiply by six to get your answer

I'm not completely sure about question number fourteen so I am not answering it.

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What rule changes the input numbers to output numbers?

Novay_Z [31]

The answer is B.
B is the answer because:
2(1)-8= -6
2(2)-8= -4
2(3)-8=-2
2(4)-8=0

3 0

2 years ago

1.your aswer:

lutik1710 [3]

Answer:

Tess is correct

Step-by-step explanation:

First off, to find out the new discounted price without the sales tax, you multiply $24.50 by 15% (0.15). This gives you $3.68. You then subtract the $3.68 from $24.50. You get $20.82. To find the total with sales tax you then multiply the $20.82 by 10% (0.1). You add the discounted price with the sales tax and get the conclusion that they have enough money for the book.

3 0

2 years ago

Read 2 more answers

Help please this is also do very very soon thank you!!!

stepan [7]

Answer:

700

Step-by-step explanation:

100:2

???:14

14*100

=1400