3 years ago

What is 60 divided by 1/5?

Mathematics

1 answer:

larisa [96]3 years ago

6 0

60 divided by 1/5 (.2) is 300

You might be interested in

What’s 9 * 9 * 9 * 9 as an exponent?

CaHeK987 [17]

Answer:

$9^{4}$

Step-by-step explanation:

$9^{4}$ means 9*9*9*9

7 0

3 years ago

Read 2 more answers

Use the figure to complete the proportion.

monitta

Answer:

Pretty sure it's SQ.

Step-by-step explanation:

6 0

3 years ago

Please help! What is the area of this figure? Answer and Explanation please! <3

irga5000 [103]

357 is the answer is that ok?

6 0

3 years ago

Which phrase is represented by the expression 5 % (36 + 9)?

AnnZ [28]

Answer:

36+9=45+5%=47.25

Step-by-step explanation:

3 0

3 years ago

Are AB and CD parallel, perpendicular, or neither?* 1. A(-4, 8), B(4, 10), C(1, 1), D(-2, 13)

ohaa [14]

Answer:

Perpendicular

Step-by-step explanation:

Given

$A = (-4, 8)$

$B = (4, 10)$

$C = (1, 1)$

$D = (-2, 13)$

Required

Is AB and CD parallel?

First, we need to calculate the slope (m) of AB and CD

$m = \frac{y_2 - y_1}{x_2 - x_1}$

For AB:

$A (x_1,y_1)= (-4, 8)$

$B(x_2,y_2) = (4, 10)$

So:

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{10 - 8}{4 - (-4)}$

$m = \frac{10 - 8}{4 +4}$

$m = \frac{2}{8}$

$m = \frac{1}{4}$

For CD:

$C(x_1,y_1) = (1, 1)$

$D(x_2,y_2) = (-2, 13)$

So:

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{13 - 1}{-2 - 1}$

$m = \frac{12}{-3}$

$m = -4$

For Lines to be parallel, the slope must be equal:

i.e. $m_1 = m_2$

This condition is not true because:

$\frac{1}{4} \neq -4$

For Lines to be perpendicular, the slope must be:

$m_1 = -\frac{1}{m_2}$

This implies:

$\frac{1}{4} = -\frac{1}{-4}$

$\frac{1}{4} = \frac{-1}{-4}$

$\frac{1}{4} = \frac{1}{4}$

Hence, the lines are perpendicular

6 0

3 years ago