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4 years ago

Please Solve Correctly. And you WILL receive 100 POINTS!!! And become Brainleast!! Good Luck.

Mathematics

2 answers:

tatyana61 [14]4 years ago

8 0

Answer:

Step- by step explanation:

It equals six and he kind of did it right it just wouldn’t look right to other people

Hoochie [10]4 years ago

8 0

Answer:

<u>Step 1: Determine if William is correct</u>

(-6) - (+3)

-6 - 3

-9

So... William was incorrect because he make the 6 positive when it is supposed to be negative.

He did: 6 + (-3) = 3

He was supposed to do: -6 + (-3) = -9

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vichka [17]

Answer:

56 vases.

Step-by-step explanation:

21/2 / 3/16=56

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3 years ago

a cinder block is sitting on a platform 20 high. lt weighs 79n. The block has_____ energy. calculate it.

Leni [432]

A cinder block is sitting on a platform 20 m high. It weighs 79 N. The block has Gravitational Potential Energy.

Calculations:
Ep = mgh = mg = Fg
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3 years ago

Show the result of substituting x=0 into 0.75x+1.5y=40

prohojiy [21]

Answer:

y=26.67

Step-by-step explanation:

The given equation is 0.75x+1.5y=40.

We need to show the result of substituting x=0 in above equation.

0.75x+1.5y=40

Put x = 0

0.75(0)+1.5y=40

0+1.5y=40

⇒ 1.5y=4

$y=\dfrac{40}{1.5}\\\\y=26.67$

So, the value of y = 26.67 when x = 0.

8 0

3 years ago

Due to increased mailing costs, the new rate will cost publishers $50 million; this is 12.5% more than they paid the previous ye

ser-zykov [4K]

Since it is 50 mil now and 12.5 more than the previous yr. 50 mil - 12.5=37.5. Rounded to 38 mil

3 0

3 years ago

50 points<br> PLEASE HELP ASAP

OLga [1]

Answer:

Step-by-step explanation:

4 0

3 years ago