1 year ago

Solve pls brainliest

1 answer:

3 0

36 is 45% of 80
36/80 multiple both nominator and denominator by 100/100.
If using a calculator simply 36 divided by 80 and multiply by 100 giving you 45%

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I need help with this one I’m not sure if I got it right

weqwewe [10]

Answer:

144 feet

Step-by-step explanation:

Since this is a quadratic equation, we simply need to find the vertex in order to determine the maximum height!

To solve the equation, follow these steps!:

$0 = 16t^2+96t\\\\\frac{-b}{2a} =x\\\\\frac{-96}{2(-16)}=3=x$

Now we insert x back into the equation...

$= -16(3)^2+96(3)\\ = -16(9)+288\\ =-144+288\\=144$

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2 years ago

My bill at a restaurant was $25 even and I want to tip 20% how much would I pay

Nookie1986 [14]

Answer:

$30

Step-by-step explanation:

20% of 25 = 5

c = 25 + 5

25/100 = 0.25*20

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2 years ago

Sam puts £1500 into a bank which pays 2.2% interest per year. How much will he save after 4 years? *

tester [92]

Answer: £1632

Step-by-step explanation:

SI = prt

SI = 1500 x 0.022 x 4

SI = 132

After 4 years, he will have

1500 + 132 = 1632

4 0

2 years ago

Choose one of the problems on this page describe how you decide what steps were needed to solve the problem

Andrews [41]

Where is the page so i can help

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2 years ago

Eggs are boxed in a crate. Each crate has 485 eggs. How many eggs are there in 525 ?

zzz [600]

Answer:

254,625 eggs

Step-by-step explanation:

Multiply 485 eggs by 525 crates

7 0

2 years ago

Read 2 more answers