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musickatia [10]
2 years ago
13

Omg help me asap my lesson is timed!

Mathematics
1 answer:
mestny [16]2 years ago
5 0

Answer:

-27w^9

Step-by-step explanation:

Multiply

-3w^8 × 9w

Step 1:

-3 × 9

= -27

Step 2:

w^8 × w¹

Using the law of indices

w^8 × w¹

= w^(8+1)

= w^9

-3w^8 × 9w

= -27w^9

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Evaluate the expression -2cd if a = -8 b = 2 c = -5 d = 6
Elza [17]

Answer:

60

Step-by-step explanation:

Replace c and d with -5 and 6.

-2*-5*6

-2*-5=10

10*6=60

The expression is equal to 60.

-hope it helps

5 0
2 years ago
Write two word sentences for the equation of r/0.2=40.
VikaD [51]

Answer:

1) The quotient of r and 0.2 is equal to 40.

2) r divided by 0.2 is equal to 40.

6 0
3 years ago
3. Raphael bought 14 pounds of meat to make hamburgers at the Fourth of
Svetradugi [14.3K]
Raphael needs 9 packages of buns
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4 0
3 years ago
I need help ASAP Thankyou!
laila [671]

Answer:

it 28

Step-by-step explanation:

took the test :)

6 0
2 years ago
A large bin of mixed nuts contains peanuts, cashews, almonds, and walnuts. Sheila scoops out a bowl full of nuts and counts how
Diano4ka-milaya [45]
17 + 9 + 12 + 10 = 48 total nuts.....out of those 48, 9 were cashews

9/48 = x / 32....9 cashews to 48 nuts = x cashews to 32 nuts
cross multiply
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48x = 288
x = 288/48
x = 6.......so there is expected to be 6 cashews out of 32 nuts
3 0
2 years ago
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