3 years ago

I SERIOUSLY NEED THIS NOW- 100 POINTS (The unanswered question :D)

Mathematics

2 answers:

Rainbow [258]3 years ago

8 0

Answer:

its b i did this before

Step-by-step explanation:

Marizza181 [45]3 years ago

5 0

Answer:

The answer will be C.

Step-by-step explanation:

You might be interested in

How do I solve this problem?

NARA [144]

Here is the work! The zeros of the graph are at -1 and 3

6 0

3 years ago

WRITE AND SOLVE AN ADDITION EQUATION TO FIND HUNTLEYS CREEKS EARNINGS IF THE TOTAL MONTHLY EARNINGS FOR ALL THE STORES IS $354,3

insens350 [35]

122,143 plus 232,243 equals 354,386 dollars $$$

6 0

3 years ago

Joanne works two jobs to pay for college. She tutors for $25 per hour and also works as a receptionist for $12 per hour. Due to

il63 [147K]

Answer: C. $t+r\leq 25$

$25t+12r\geq 200$

Step-by-step explanation:

If 't' represents the number of hours Joanne tutors and 'r' represents the number of hours she works as a receptionist.

Then the total hours she can work=t+r

Since she can work up to 25 hours.

Thus $t+r\leq 25$

If she earns $25 per hour by tuition and $ 12 per hour by working as a receptionist .

Then her total earning =$ $25t+12r$

Since she must earn $200.

Then $25t+12r\geq 200$ .

Therefore, the required system of inequality will be

$t+r\leq 25$

$25t+12r\geq 200$

4 0

4 years ago

Read 2 more answers

F (n)=-3n^2-4n<br> Find f(4)

defon

Answer:

144

Step-by-step explanation:

f(4)=3*4^2

f(4)=12^2

12*12=144

7 0

3 years ago

Read 2 more answers

Are these lines parallel

raketka [301]

Answer:

yes, they are parallel.

equation form is:

x=6

y=2

Step-by-step explanation:

7 0

3 years ago