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Andru [333]
2 years ago
7

Please do 7 and 8….

Mathematics
1 answer:
LuckyWell [14K]2 years ago
7 0

Answer: 7. 35, 8. 42.50

Step-by-step explanation:

7. First, convert 4 3/8 to an improper fractoin.

4 3/8 = 35/8

Now divide 35/8 by 1/8 and you get 35.

8. Each ounce increased 5 dollars, so 8.5 ounces increased 8.5*5 dollars = $42.50

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Abc~def what sequence of transformation will move ABC onto def ​
DENIUS [597]

Answer:

c

Step-by-step explanation:

8 0
3 years ago
Math can anyone help me
dangina [55]

Answer:

C. \frac{4}{10} and \frac{10}{25}

Step-by-step explanation:

The proportion between these fractions is true. Multiply 4/10 (numerator and denominator) by 2.5 to get 10/25. This is the only correct option.

Hope it helps!

6 0
3 years ago
I need help assssapp
tekilochka [14]

Your mistake is that 1 pound and 15 ounces <em>does not equal</em> 1.15 pounds. You also did not make everything into the same measurement (you mixed up pounds and ounces). I will make everything into the measurement of <em>ounces</em>, since the numbers do not come out clean if we do pounds.


18 pounds (original) = 288

1 pound 15 ounces = 31 ounces

3 1/8 pound = 50 ounces

4 1/2 pound = 72 ounces


So after cutting out those steaks, Mr. Rand has 288-31-50-72 = 135 ounces. Then, it states that he divides those up into 9 ounce patties:

135/9 = 15 patties


And sells them at 3 for $3.12. There are 5 3's in 15 patties, so it is 5 * $3.12 = Mr Rand receives $15.60 for the patties.

8 0
3 years ago
∠A and \angle B∠B are complementary angles. If m\angle A=(6x+3)^{\circ}∠A=(6x+3)
Wewaii [24]

Answer:

Step-by-step explanation:

The angles are complimentary, so they add to 90

6x + 3 + 7x + 9 = 90             Combine like terms

13x + 12 = 90                         Subtract 12 from both sides

13x = 90 - 12                          Combine

13x = 78                                 Divide both sides by 13

x = 6

<A = 6x + 3

<A = 6*6 + 3

<A = 36 + 3

<A = 39

8 0
2 years ago
Tisha has already written 2 pages, and she expects to write 2 pages for every additional hour spent writing. After spending 3 ho
professor190 [17]

Answer:

8

Step-by-step explanation:

x = 2n +2

where n is the number of hours. In this case n = 3 so x = 8

7 0
2 years ago
Read 2 more answers
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