3 years ago

Recommendations

Mathematics

1 answer:

Roman55 [17]3 years ago

7 0

Answer:

Step-by-step explanation:

27 ÷ 90 = 0.3 = 0.30 = 30%

You might be interested in

Suppose f(x)=x^2+3 and g(x)=x-2 find (f-g)(x

SSSSS [86.1K]

Answer:

x^2-x+5

Step-by-step explanation:

(f-g)(x)=f(x)-g(x)

= (x^2 + 3) - (x - 2) (Don’t forget the -1 multiplies to the x AND -2

= x^2 + 3 - x + 2

=x^2-x+5

6 0

3 years ago

How do I work this out can you explain how to work this out and give me the awnser please

Vaselesa [24]

Hi, to find the total surface area you need to first find the area of each face. In the end it will equal 906. Hope this helps and sorry if it is confusing.

8 0

3 years ago

Eight subtracted from 4 times a number is equal to 4 less than 6 times the number.

butalik [34]

$8-4 \cdot x=4-6\cdot x \\\\ 8-4x=4-6x \\\\ -4x+6x=4-8 \\\\ 2x=-4 \ \ \ |:2 \\\\ \boxed{x=-2}$

5 0

3 years ago

A computer monitor is 23 inches which is the diagonal distance across the screen.If the screen measures 13 inches in height,what

makkiz [27]

Answer:

width = 19 inches

Step-by-step explanation:

Pythagorean theorem

23^2 = 13^2+x^2

529 = 169+x^2

x^2 = 360

x = 18.97

7 0

3 years ago

Read 2 more answers

If trapezoid JKLM is translated according to the rule (x, y) → (x + 8, y − 3), what are the coordinates of point L′?

miskamm [114]

Answer:

Step-by-step explanation:

4 0

3 years ago