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olya-2409 [2.1K]
3 years ago
13

answer to math problem: a chef cooked 8 kilograms of mashed potatoes for a dinner party. If the guest only ate 2/5 of the amount

he cooked, how much did they eat?
Mathematics
1 answer:
Natali5045456 [20]3 years ago
3 0

Answer:

3.2 kg

Step-by-step explanation:

(2/5)(8 kg) = (16/5) kg, or 3.2 kg.  4.8 kg went uneaten.

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Solve. 3(4x - 7) =27
german
Hope this help! I’m sure this is right!

5 0
4 years ago
Freddy is two years old than her brother. Twelve years ago, she was twice as old as he was. How old were they? Equation
Hitman42 [59]
F=2+b
12 years ago
f-12=2(b-12)
f=2+b
2+b-12=2(b-12)
b-10=2b-24
minus b both sides
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14=b

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8 0
3 years ago
In the right triangle shown, AC = BCAC=BCA, C, equals, B, C and AB = 6AB=6A, B, equals, 6.
alexandr402 [8]

Answer:

|AC|=|BC|=3\sqrt{2}

Step-by-step explanation:

In a right triangle, the hypotenuse is always the longest side. Since AC = BC, AB is the Hypotenuse.

Using Pythagoras theorem

|AB|=6,|AC|=|BC|\\|AB|^2=|AC|^2+|BC|^2\\6^2=2|AC|^2\\36=2|AC|^2\\18=|AC|^2\\|AC|=\sqrt{18}=3\sqrt{2}  \\Therefore,  |AC|=|BC|=3\sqrt{2}

8 0
3 years ago
Need help badly........
NARA [144]

Answer:

1.) f(x)= 6x^5+2x^3-3x+1

Degree: 5

Leading coefficient: 6

Leading term: −6x^5

2.) f(x)= 7x^4+2x^3-3x+1

Degree: 4

Leading coefficient: 7

Leading term: 7x^4

3.) f(x)= -5x^3+2x-1

Degree: 3

Leading coefficient: -5

Leading term: 5x^3

3 0
3 years ago
What is −56÷910?<br><br> −2725<br><br> −43<br><br> −2527<br><br> −34<br> (Help needed lol)
SOVA2 [1]

Answer:

0.0615384

Step-by-step explanation:

None of the answer choose match my answer

-56/910= 0.0615384

7 0
4 years ago
Read 2 more answers
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