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Aleksandr [31]
2 years ago
7

Which set of equivalent fractions can be used when adding 7/8 and 5/12 ?

Mathematics
1 answer:
Crazy boy [7]2 years ago
7 0

Answer: 84/96 and 40/96

Step-by-step explanation: You find a denominator that they both have in common. The LCM is 96 and you get the answer! You multiply 1 side by 8 and the other by 12 and you get the answer!

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Fred has saved 4300 cent over 2 days from selling lemonade. how many dollars dose fred have ?
Serggg [28]
4300 cents = $43

Because 43 x 100 = 4300
4 0
3 years ago
Read 2 more answers
Hundreds = 130 tens = ones
valina [46]
13 hundreds = 130 tens = 1300 ones
3 0
2 years ago
the cosine of an angle is the ratio of the length of the leg_______that angle to the length of the _________.?help please
krok68 [10]

Answer:

The cosine of an angle is the ratio of the length of the leg adjacent to the angle to the length of the hypotenuse.

Step-by-step explanation:

  • In a right angled triangle, the cosine of an angle is the length of the adjacent side divided by the length of the hypotenuse.
  • Also it is the sine of the complementary angle.
  • The abbreviation is cos
  • The longest side of the triangle is called the hypotenuse,
  • The side opposite the angle theta is called the opposite side,
  • The third side is called the adjacent side.
  • Therefore, cos(\theta) = \frac{adjacent}{ hypotenuse}

6 0
2 years ago
What is the value of the expression below when z = • 3?<br> 622 + 2z + 10
inn [45]

Answer:

632.6

Step-by-step explanation:

Z = .3 right? It looks weird on my screen

Anyway, if z is .3 than this is how to solve

First you plug in 0.3 where the z would go, making the expression 622 + 2(0.3) + 10. Then you solve! (below)

622 + 2(0.3) + 10.

622 + 0.6 + 10.

622 + 10 + 0.6

632 + 0.6

632.6

I hope this helped! If you have any questions, feel free to message me :)

3 0
2 years ago
A nursery has $60,000 of inventory in dogwood trees and red maple trees. The profit on a dogwood tree is 29% and the profit on a
goldenfox [79]

Answer:

27g

Step-by-step explanation:

Ghjc

7 0
3 years ago
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