3 years ago

Find an

Mathematics

1 answer:

Mkey [24]3 years ago

8 0

Counting backwards next is 1

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Pls help …. Need it immediately ….

Leno4ka [110]

The answer is 10.73 years.

Here, the formula we can use is :

$\boxed {Children = \frac{Boys+Girls}{2}}$ (for the average)

Substitute the values mentioned in the question.

10.54 = (10.35 + Girls)/2

21.08 = 10.35 + Girls

Girls = 10.73 years

3 0

2 years ago

Rico bicycles on average speed of 12.5 miles per hour what distance will Rico bicycle are in 5.5 hours

aleksley [76]

Answer:

68.75 miles

Step-by-step explanation:

12.5 x 5.5 is 68.75

Hope this helped!

5 0

3 years ago

The striton family had a meal catered for a wedding rehearsal dinner.the cost of the dinner was 476.there was a 5% sales tax and

Leokris [45]

476.00×5%=23.80 tax=476+23.80=499.80
499.80×15%=74.97
499.80+74.97=574.77

3 0

3 years ago

You deposit $2000 in Account A, which pays 2.25% annual interest compounded monthly. You deposit another $2000 in Account B, whi

Romashka [77]

The equations woould look like this
a=2000(1+.0225/12) to the 12th power
b=2000(1+.03/12) to the 12th power
but i cant find the answer cuz i have no calculator sorry but i hope i still helped.

7 0

2 years ago

Write 0.125 as if it was 2 to a power

Westkost [7]

Answer:

$2^{-3}$

Step-by-step explanation:

0.125 as a fraction is 125/1000 or 1/8

1 is the same as $2^{0}$ (anything to the power of 0 is 1)
8 is the same as 2³ (2 × 2 × 2 = 8)
$2^{0}$ ÷ 2³ = $2^{-3}$ (You subtract the powers: 0 - 3 = -3)

Hope this helps!

4 0

2 years ago