01/26/22

what is x+3 = 8 please

it is for my review I am in grade 7 need some help with this problem. thanks in advance

01/26/22

Determinf^-1(x)

Determinf^-1(x)given f(x)=3sqrt (3x+4)

01/26/22

How do I explain this?

I am adding 3 2/3 and 2 2/3 using fraction strips. How am I supposed to rename the fraction part of this problem?

01/25/22

am not good in math having a hard time passing

PART AAt Sue’s Pizza, they sell a large pizza for $8.25 and charge $1.50 for each topping. Write an equation that relates the price of the pizza (p) to the number of toppings (t). Justify your... more

01/25/22

a& b share a ratio in 3:2 a pays 120 how much does b pay

a& b share a ratio in 3:2 a pays 120 how much does b pay

01/25/22

Solve algebra problema

Sue bougt 1 pair shoes, 2 dresses and 4 skirts. The total was 310$. The skirt cost 15 less than dress. The shoes 2 times the skirt. What is price for each item

Please help. Thank you!

What is the value of | a-b |+| a-b | if a=b-1/3?a. 2b+2/3b. 2b-2/3c. -2/3

01/25/22

What number has the square root of 80?

01/25/22

Heather drove 864 miles in 12 hours. At the same rate, how long would it take her to drive 576 miles?

Please help me!?!??! I Really need help so please help me! thanks you if you help me

01/25/22

Heather drove 864 miles in 12 hours. At the same rate, how long would it take her to drive 576 miles?

Please help me!?!??! I Really need help so please help me! thanks you if you help me

Determine whether the equation y=5^7√x defines y as a function of x.

A.​Yes, because any equation in terms of x and y is a function.B.​No, because for any input​ x, the equation yields more than one output y.C.​No, because for any input​ x, the equation yields only... more

01/25/22

The doubling period of a bacterial population is 10 minutes. At time t = 100 minutes, the bacterial population was 60000

What was the initial population at time t = 0 ?Find the size of the bacterial population after 4 hours.

01/25/22

Systems Of Equations - Applications

You are choosing between two different cell phone plans. The first plan charges a rate of 23 cents per minute. The second plan charges a monthly fee of $29.95 plus 11 cents per minute. How many... more

01/25/22

For the play, Georgie sold 3 adult tickets and 1 child ticket for $44. The next day Georgie sold 3 adult tickets and 4 child tickets for $68. Find the price of an adult ticket and of a child ticket

URGENT!!! NEED THE ANSWER NOW OR ELSE I'LL FAIL MATH CLASS!!!ALSO NEED THE PRICES ONLY!!!PLEASE HURRY!!!

01/25/22

Ten times the sum of a number and 26 is at most 15.

i can not figure out this problem.

A truck can be rented from Company A for 140​$ a day plus ​.40$ per mile. Company B charges ​70$ a day plus ​.50$ per mile to rent the same truck. Find the number of miles in a day at which the... more

01/25/22

COMMUNICATION QUESTION:

COMMUNICATION QUESTION:There are 3 forms of a quadratic equation....standard form, vertex form and factored form. In this question, I want you to list ALL the ways that you now know about changing... more

01/25/22

what is 13n-6p-11n=2p for n

01/25/22

which basic multiplication fact can you use to find the product of 40 and 30

It's for my math i get stuck a lot please help!?

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