Ask question

Ask question

All categories

2 years ago

9

Each day you do homework for m minutes and watch tv for 30 minutes. which expression can you use to find out how many minutes yo

u do both activities in 5 days. explain you reasoning.
a. 5m+30
b. 5(m+6)
c. 5(m+30)
d. m(5+30)

1 answer:

dangina [55]2 years ago

7 0

Answer is c for sure 100%

You might be interested in

Can someone please help me with this?!

Alinara [238K]

Answer: $y=\frac{1}{4}x-3$

Step-by-step explanation:

- The equation of the line in the slope intercept form is: $y=mx+b$

Where m is the slope and b is the y-intercept of the line

- Let's choose two points of the line: (8,-1) and (-4,-4).

- You must calculate the slope of the line as following:

$m=\frac{y_2-y_1}{x_2-x_1}=\frac{-4-(-1)}{-4-8}=\frac{1}{4}$

- As you can see in the graph attached, the line intersects the y-axis at -3, then b=-3.

- Substituting values into the equation of the line, you obtain:

$y=\frac{1}{4}x-3$

3 0

2 years ago

A bag contains 3 red marbles. The ratio of red marbles to blue marbles is 3 : 7. Find the number of blue marbles in the bag.

Phoenix [80]

Answer:

7 blue marbles

Step-by-step explanation:

because 3:7 equals red:blue so blue = 7

4 0

3 years ago

Read 2 more answers

Given JKL : XYZ, find the scale factor DO NOT find x

ryzh [129]

Answer:

11

Step-by-step explanation:

6 + 3 = 9

8 + 3 = 11

7 0

3 years ago

Which choice is equivalent to the quotient shown here when x > 0

Zinaida [17]

Answer:

this is equal to √(3x²/12) = √(x²/4) = x/2

Step-by-step explanation:

5 0

3 years ago

Will give Brainliest!!!

IgorLugansk [536]

Answer:

B = -0.03t + 0.24

Step-by-step explanation:

Given: battery is at 24% when Logan leaves the house; it loses 3% per hour.

"T" is a placeholder for every hour. In one hour, the phone will be at 21%.

3 0

2 years ago