3 years ago

I need someone to check my answer to see if it's correct.

Mathematics

1 answer:

Alchen [17]3 years ago

6 0

Your answer is wrong, the real answer is y=64

You might be interested in

Help please very important

son4ous [18]

Domain is (-10, infinity) and range is negative infinity, positive infinity.

4 0

3 years ago

The ratio of tickets sold to see the incredible musical wicked to tickets sold to see Cats is 11 to 7 if there were 2700 total t

tia_tia [17]

Use algebra to set up 2 equations.

Assign c as number of tickets for CATS and w for number of tickets of WICKED

c + w = 2700

c / w = 7 / 11

Then solve for one of them in the first equation

c = 2700 - w

Then put this value for c into the 2nd equation

(2700 - w) / w = 7 / 11

Now cross multiply the numerator by denominator of both numerator and denominator pairs

7w = 11 x (2700 - w)
7w = 29700 - 11w

Now solve for w

7w = 26700 - 11w

Add +11w to both sides

18w = 29700

Now divide by 18 on both sides

w = 1650

Then c is the remainder of that ... 2700 - 1650 = 1050

You can also check because 7 / 11 = 1050 / 1650

8 0

3 years ago

Someone pelase help ASAPPPPPP

Natasha_Volkova [10]

Answer:

the first one

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Gianna is preparing for the upcoming tennis season. According to her schedule, she can complete at most 10 workouts this week. I

Strike441 [17]

The whole number of minutes that Gianna complete each week as a function of x and y:
$45x+30y$
Since the above number is greater than 450 minutes, we get the inequality:
$45x+30y\geq450$
Also, "she can complete at most 10 workouts this week" so we deduce the inequality:
$\\x+y\leq10$
Therefore, the system of inequalities is the following:
$45x+30y\geq450$
$\\x+y\leq10$
The above system has many solutions, for example :

4 0

3 years ago

. If Gene gets two more strikes (scores of 10), what is his new average?

dedylja [7]

I think u r sopost to multiply 10 times 2

3 0

3 years ago