Answer:
13 trucks & 52 dolls
Step-by-step explanation:
Let number of trucks sold be t
and
number of dolls sold be d
Since dolls sold were 4 TIMES of trucks, we can write our 1st equation as:
d = 4t
Also, trucks cost 17 and dolls cost 24 and together they sold 1469, so we can write 2nd equation as:
17t + 24d = 1469
Putting 1st equation in 2nd one, we get an equation in "t" and lets solve for t:
17t + 24(4t) = 1469
17t +96t = 1469
113t = 1469
t = 1469/113 = 13
So, 13 trucks were sold
And, now we know d = 4t, so d = 4(13) = 52
So, 52 dolls were sold
Answer:
They will have to sell 62 T-shirts and their cost will be 620$
Step-by-step explanation:
well they only gain 1 dollar every shirt they sell soooooo
62 shirts = 62$ that covers the setup fee
and doing that they will make 620$ bucks.
Hope it helps and if wrong rate 1
You might want to check my work. I’m not sure if this is correct.
9p^2+8p+10
25p^2+6p+6
Answer: 60
Step-by-step explanation:
Find the total number of students.
In this case, there are 8 total students. Multiply 60 * 8 = 480
Add all the numbers up.
85 + 65 + 36 + 48 + 75 + 39 + 72 = 420
480 - 420 = 60
x = 60
Answer:
Step-by-step explanation:
Basically those lines next to the problem are absolute value signs. Get rid of those then your problem is solved.
