2 years ago

I need some help!! plss

Mathematics

2 answers:

3241004551 [841]2 years ago

8 0

Answer:

250

Step-by-step explanation:

irinina [24]2 years ago

4 0

100 sixth grade students prefer hip hop music divided by 40% (0.40) equals 250. There are 250 sixth grade students at the school.

100 is 40% of 250.

You might be interested in

If x+y/y =13, what is the value of y/x?

Montano1993 [528]

$\dfrac{x+y}{y}=13\\\\\dfrac{x}{y}+\dfrac{y}{y}=13\\\\\dfrac{x}{y}+1=13\ \ \ |-1\\\\\dfrac{x}{y}=12\to\dfrac{y}{x}=\dfrac{1}{12}$

4 0

2 years ago

Read 2 more answers

at time t=0 particle is projected with a velocity of 2 i m/s from point with position vector ( 10i + 90j ) m/s . the position ve

Free_Kalibri [48]

These nuts...........................

7 0

3 years ago

What is the simplified form of this expression 7(^3sqrt2x)-3(^3sqrt16x)-3(^3sqrt8x)

trasher [3.6K]

Answer:

Solution,

$7( \sqrt[3]{2x} ) - 3( \sqrt[3]{16x} ) - 3( \sqrt[3]{8x} ) \\ = 7 \sqrt[3]{2x} - 3 \times ( \sqrt[3]{2 \times 2 \times 2 \times 2x} - 3 \times \sqrt[3]{2 \times 2 \times 2x} \\ = 7 \sqrt[3]{2x} - 3 \times (2 \sqrt[3]{2} x) - 3 \times 2x \\ = 7 \sqrt[3]{2x} - 3 \times 2 \times \sqrt[3]{2x} - 3 \times 2x \\ = 7 \sqrt[3]{2x} - 6 \sqrt[3]{2x} - 6x$