All categories

3 years ago

In 45 years, Gabriel will be 4 times as old as she is right now How old is she right now?

Mathematics

1 answer:

Brut [27]3 years ago

3 0

Answer:

She is 11.25 years old.

Step-by-step explanation:

I just did 45 divided by 4.

You might be interested in

PLEASE HELP WILL MARK BRAINLIEST AND GIVE 5.0 STAR RATING

tiny-mole [99]

Answer:

150, 200, and 10

Step-by-step explanation:

if 50 is 2, then 100 is 4, 150 is 6. keep going and you get 200 for 8, and 250 for 10.

7 0

2 years ago

Read 2 more answers

Find (f + g)(x) and its domain.

Nostrana [21]

Answer:

The domain of function( f+ g)(x) ( (-∞,∞))

Step-by-step explanation:

Given ( f + g)x = f(x) +g(x)

The domain of function (f + g)(x) is (-∞,∞)

Example:-

f(x) = 2 x² + 3x and g(x) = 4x² +3

(f + g)(x) = f(x) +g(x)

= 2 x² + 3x + 4 x² + 3

= 6x ² + 3 x + 3

The domain of (f + g) (x) is ( -∞,∞))

3 0

3 years ago

What's lateral surface area of a pyramid?

a_sh-v [17]

Step-by-step explanation:

The lateral surface area of a pyramid is the area of each side of a right rectangular prism. The lateral area of a right pyramid can be calculated by multiplying half of the perimeter of the base by the slant height. The lateral surface area can also be found using this equation (see attachment.)

3 0

3 years ago

Eira created color panels for a wall using a mix of only red and blue paints. She plotted the quantities of red and blue paints

lesya [120]

Answer:

3 ≤ x ≤ 7 or x is between 3 and 7, inclusive

Step-by-step explanation:

Eira's graph probably resembled the diagram below.

The domain is the set of all possible x-values that will make a function work.

x can take any value from 3 to 7.

The domain is [3, 7] or 3 ≤ x ≤ 7.

4 0

3 years ago

Explain why the following is incorrect x3v4=x7

3241004551 [841]

Answer:

False the correct answer would be x^12

Step-by-step explanation:

When calculating an exponent at the power of an exponent the exponent should be multiplied. 3x4=12. The correct answer is x^12.

6 0

3 years ago