Question

4 Algebra word problem questions!!!!!!!!

Answer 1

1.Sara is selling cookies and brownies as a fundraiser for the school band. She charges $2.25 for two cookies and one brownie. She charges $5.75 for four cookies and three brownies. How much does Sara charge per cookie? How much per brownie.
A. $0.50 per cookie; $1.25 per brownie?
B. $0.75 per cookie; $1.50 per brownie
C. $0.25 per cookie; $1.00 per brownie
D. $1.00 per cookie; $1.00 per brownie

2.Mike and Kim invest $12,000 in equipment to print yearbooks for schools. Each yearbook Costs $5.00 to print and sells for $15.00. How many yearbooks must they sell before their business breaks even?
a. 800 yearbooks
b. 1,200 yearbooks
c. 2,400 yearbooks
d. 1,800 yearbooks
3.A baker has a bag of flour that is 11% whole wheat and a bag of flor that is 63% whole wheat. How many cups of each type does the baker need to make 12 cups of a flour mixture that is 50% whole wheat?
a. 3 cups of 11% flour and 9 cups of the 63% flour
b. 9 cups of the 11% flour and 3 cups of the 63% flour
c. 3 cups of 11% flour and 3 cups of the 63% flour
d. 9 cups of the 11% flour an 9 cups of the 63% flour
4.A science teacher has a supply of 50% sugar solution and a supply of 80% sugar solution. How much of each solution should the teacher mix together to get 105 mL of 60% sugar solution for an experiment?
a. 70 mL of the 50% solution and 35 mL of the 80% solution.
b. 35 mL of the 50% solution and 70 mL of the 80%
c. 70 mL of the 50% solution and 70 mL of the 80% solution.
d. 35 mL of the 50% solution and 35 mL of the 80% solution

Answer 2

Ideally, there should only be one question per thread.

Answer 3

Right. You would be able to get better answers, better work, etc... if you post only 1 question per thread.

Answer 4

Ideally, no wait, even far less than ideally, you should show YOUR work before anyone even talks to you.

Answer 5

True it would but i just need to finish these four and dont have the time. I can go step by step for each question.

Answer 6

Right @tkhunny

Answer 7

well i just need help thats what the website is for or naw

Answer 8

Yes it is a website for help, but not unconditional help.

Answer 9

The website it for HELPING. We can't HELP if you don't do anything. We're all just cheaters if we do that. Show YOUR work. No excuses.

Answer 10

ok well i said for number one a using the formula 5.75=c4+b3

Answer 11

and 2.25 = c2 + b

Okay, what's preventing you from solving these two equations for c and b?

Answer 12

We assume, based on this response, that you are more interested in cheating than learning. Too bad. We could have helped.

Answer 13

IM NOT CHEATING im just asking if im doing this right and what i think the answers is. If i wanted to actually cheat there is other ways to do it! whats the point of cheating you learn nothing. Some open study members actually helped me step by step and i understood the subject better and did better over all. You just assumed i was cheating when i was just asking for help,

Answer 14

@tkhunny

Answer 15

for anyone else viewing this i think number one is a and number 2 is a but im not sure about the rest.

Answer 16

All cheaters talk just like that. The ONLY way to prove you are not interested in cheating is to answer questions, engage in the conversation, and show YOUR work. Cheaters don't do that. The choice is yours.

"I think #1 is D" is not showing your work. Where did you get that answer?
"I'm not sure" is not showing your work. What work did you do that failed to lead you to a firm conclusion?

Answer 17

that's what I think it is and if someone asks how i got the anwser i will say and actually i did show my work on a separate post without someone telling me answers. So you are basically saying if anyone says i think the answer is this then they are just cheaters. WOW GOOD LOGIC! @tkhunny

Answer 18

No, I did not say that. I said "All cheaters talk like that." I did NOT say, "Everyone who talks like that is a cheater." You should study your math more and make fewer logical errors. Contradictory arguments are best when contradicting what actually was said. Going to show your work, yet?

Answer 19

I already completed it! and got 100%

Answer 20

the answser was A for 1 B for 2 and A for 3 and D for 4

Answer 21

i don't remember but i solved it. Actually im reallly good at math thats my favorite subject im just not good at word stuff

Answer 22

Excellent, now the next person to get this assignment can just copy your answers and learn just as little. Please do better.