3 years ago

I need help on this question I’ve been on it for abt 20 min now:(

Mathematics

1 answer:

Charra [1.4K]3 years ago

4 0

R=4; c=7

3r + c
3(4) + 7
12 + 7
19

so the score are 19

You might be interested in

An urn contains 13 red marbles and 14 blue marbles. 16 marbles are chosen at random. what is the probability that 6 red marbles

11111nata11111 [884]

6/43
which means
.13953488

4 0

3 years ago

What does the graph of p(x)=5/2(4^x) look like?

LUCKY_DIMON [66]

Answe

Go to desmos online

Step-by-step explanation:

7 0

3 years ago

Determine the equation

sergejj [24]

Answer:

$y=\frac{3}{4} x-\frac{5}{4}$

Step-by-step explanation:

two points on the line are

(-1, -2)

(-5, -5)

The slope:

$m=\frac{-2-(-5)}{-1-(-5)} =\frac{-2+5}{-1+5} =\frac{3}{4}$

The equation:

with (-1,-2)

$y-(-2)=\frac{3}{4} (x-(-1))$

$y+2=\frac{3}{4} x+\frac{3}{4}$

$y=\frac{3}{4} x+\frac{3}{4} -\frac{8}{4}$

$y=\frac{3}{4} x-\frac{5}{4}$

Hope this helps

8 0

2 years ago

For every watch that Sarah sells, she earns $4. She gets an additional bonus of $50 for every 25 watches she sells. Last month,

kotegsom [21]

Answer:

Step-by-step explanation:

25 watches equals a $50 bonus + 25 * 4

25*4=100

100+50=150

150 can go into 506 three times with a remainder of 56.

since it fits three times that is 75 watches

now divided the remainder by 4 and add this to 75.

56/4=14

75+14=89

89 watches

4 0

3 years ago

Read 2 more answers

How do I do this? Please help this is due tomorrow!

solmaris [256]

Answer:B 29.16
10% off of 30 is 3.
Subtract 3
27+8%=29.16
29.16 is the answer

hope this helped!

7 0

3 years ago