All categories

2 years ago

Carly can paint 6/7 of a picture in 3/14 of an hour how many pictures can she paint in a full hour

Mathematics

1 answer:

Katyanochek1 [597]2 years ago

8 0

6/7 divide by 3/14
Divide = multiply reciprocal
6/7 * 14/3 = 84/21 = 4
She can paint 4 pictures in a full hour

You might be interested in

Plz help I’ll mark you

algol [13]

Answer:

option (B) is the answer

4 0

2 years ago

The graph of y=x^2 was transformed to Y= -(x+3)^2 +5. Describe all transformations applied to the original function and determin

mina [271]

Hey there!

1. The graph was flipped vertically and now opens downward.

We know this because there is a negative sign in front of the equation:

$y=$ $\boxed-$ $(x+3)^2+5$

2. The graph was moved 3 units to the left.

We know this because there is 3 added to x inside of the parenthesis. Remember, inside (parenthesis) is opposite and acts on x, outside (parenthesis) is same and acts on y.

$y=-(x\boxed{+3})^2+5$

3. The graph was moved 5 units up.

We know this because there is 5 added at the end of the equation. It acts on y because it is outside of the parenthesis.

$y=-(x+3)^2\boxed{+5}$

Hope this helps!

3 0

2 years ago

When asked to write a point slope equation for the line shown below a student wrote y-6=3(x-3) how can she fix this to write the

Rufina [12.5K]

What's the question she got the answer wrong to?

6 0

2 years ago

7p+5q+4p-2q what is the result of combining the like terms

Ahat [919]

Answer:

11p+7q

Step-by-step explanation:

3 0

2 years ago

Find the coordinates of the midpoint of the segment whose endpoints are H(5, 13) and K(7, 5). (12, 18)

gtnhenbr [62]

$\text{The formula of the midpoint of segment AB:}\\\\\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right).\\\\\text{We have the points}\ H(5,\ 13)\ \text{and}\ K(7,\ 5).\ \text{Substitute:}\\\\x=\dfrac{5+7}{2}=\dfrac{12}{2}=6\\\\y=\dfrac{13+5}{2}=\dfrac{18}{2}=9\\\\Answer:\ \boxed{(6,\ 9)}$

5 0

2 years ago