What is the mean? -1 -1 -4 -5 -4 -4 -7 -8

Mathematics

1 answer:

vlabodo [156]3 years ago

3 0

Answer:

Nagative numbers(numbers smaller than 0)

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françoise and maurice cut diagonally across a 30-foot-by-120-foot vacant rectangular lot on their way to school. how much dis

adelina 88 [10]

The path is the hypotenuse of a right triangle with legs 30 and 120.

30² + 120² = c²

900 + 14400 = c²

15300 = c²

c=√15300 ≈123.7'

instead of walking 30+120=150 feet they save 26.3 feet by taking the shortcut

8 0

3 years ago

The double number lines show the ratio of feet to miles.

kumpel [21]

Answer:

1,758,240 ft

Step-by-step explanation:

1 mile= 5280

333 mile--> 5280 x 333

5280 x 333 = 1758240

8 0

3 years ago

Read 2 more answers

1. Jeremy has $12000 cash to invest in the bank compounded at 4% interest annually.

gavmur [86]

Answer:

$A(x) = 12000(1.04)^x$

Step-by-step explanation:

Compound interest:

The compound interest formula is given by:

$A(t) = P(1 + \frac{r}{n})^{nt}$

Where A(t) is the amount of money after t years, P is the principal(the initial sum of money), r is the interest rate(as a decimal value), n is the number of times that interest is compounded per year and t is the time in years for which the money is invested or borrowed.

$12000 cash

This means that $P = 12000$