All categories

3 years ago

What is 30% of 20??Help me please

Mathematics

1 answer:

Nuetrik [128]3 years ago

7 0

Taking 30% percent of something is the same as multiplying by .3

so, .3*20 = 6

You might be interested in

What is the value of x in f(x)= (x-3)(x+2)?

trapecia [35]

Answer:

your answer is 2 hope help you

7 0

3 years ago

What is the slope and y intercept of y = 10 - 4x

balandron [24]

Answer:

The slope is -4 and the y-intercept is (0,10)

Step-by-step explanation:

3 0

3 years ago

HELP DUE IN 5 MINUTES

Daniel [21]

$\huge \mathfrak \blue{Solution \: - }$

The formula for area of triangle is -

$\frac{1}{2} \times base \times height$

________________________________

So, the area of first triangle =

$\frac{1}{2} \times base \: \times height$

$\frac{1}{2} \times 4 \times 3$

$= \pink{6 \: units}$

________________________________

Area of second triangle =

$\frac{1}{2 } \times base \times height$

$\frac{1}{2} \times 4 \times 6$

$= \pink {12 \: units}$

________________________________

Area of second triangle - Area of first triangle

$= 12 - 6$

$= 6$

$\sf \underline\purple{The \: area \: increases \: by \: 6 \: square \: units.}$

3 0

3 years ago

Read 2 more answers

Please solve quickly

solong [7]

Answer:

24.9π

Step-by-step explanation:

Curcle Area=πR^2

A= πR^2 × 140°/360°

A= π×8^2 × 0.389 =~ 78.15

4 0

2 years ago

Which expression represents the area of the shaded sector

11111nata11111 [884]

the answer should be C.

4 0

4 years ago