WILL MARK BRAINLIESTTTTTTTT

Mathematics

1 answer:

olga2289 [7]3 years ago

6 0

Answer: 68.5 pounds

Step-by-step explanation:

he grew 1.5 inches, or 6/4 inches, a total of 6 1/4 inches. 6*(3/4) = 4.5.

If he gained 4.5 pounds, then he would be 64 + 4.5 = 68.5 pounds

You might be interested in

Marlee has to find the point that divides the line segment between the points P(-6, 10) and R(2, -4) exactly in half. Marlee sta

12345 [234]

Answer:

Step-by-step explanation:

If you use the points P(-6,10) and R(2,-4) and put them it the midpoint formula you would get (-2,3) therefore it would be logical to use it

4 0

3 years ago

In two or more complete sentences, describe how to find the interval(s) where the function is increasing and how interval notati

Novay_Z [31]

Answer:

(-5,0)

Step-by-step explanation:

In case when you tracking the finger across the line, at which there is an increase or decrease in y axis so this is we called intervals. Moreover, the interval notation is also necessary as it depicts the beginning and ending points. In this, the first number denotes the minimum number while the second number denotes the maximum number

For Decreasing:

(-8,-5)

(4,8)

For Increasing:

(-5,0)

5 0

4 years ago

Piano and pipe organs contain keyboard a portion of which is shown Express the ratio of Black Keys to white keys in the picture

Katena32 [7]

Ratios can be written as fractions.....so the ratio of black keys to white keys is 6:8...which can be written as 6/8....which reduces to 3/4...hence the ratio simplified is 3:4......which is also written as 3/4 and as 3 to 4

4 0

3 years ago

A rectangular prism has a length of 7 cm, a width of 4 cm, and a height of 2 1/2 cm.

BartSMP [9]

First solve the volume of the rectangular prism
V = l x w x h
where l is the length
w is the width
h is the height
V = 7 x 4 x 2.5
v = 70 cu cm

then solve the volume of the box
v = e^3
v = 0.5^3
v = 0.125

number of cubes = 70 / 0.125
number of cubes = 560 cubes

4 0

4 years ago

Read 2 more answers

If h(x)=(fog)(x) and h(x) = sqrt x+5, find g(x) if f(x) = sqrtx+2

Katen [24]

Answer: The value of g(x) is x+3.

Step-by-step explanation:

Since we have given that

$h(x)=f\circ g(x)$