Answer:
45 years
Step-by-step explanation:
28t = 1,260
Divide both sides by 28
t = 45
Answer:
Simply here we use system of 2 equations.
Step-by-step explanation:
Let x be the cost of one small shirt and let y be that of one large shirt.
(4x +14y =210) (-3)
12x +11y =110
-12x - 42y= -630 note:cross 12x and - 12x
12x +11y =110
__________
-42y +11y = - 630 +110
-31y = -520
Y=520/31
Replace y in second equation:
12x +11y =110
12x +11(520/31) =110
12x +5720 =110
12x =110 - 5720/31
X= - 385/62
So one small shirt costs - 385/62 $
And a large one costs 520/31 $
Though I think there's something wrong in this problem since i verified my answer using calculator the same prices are obtained and as u see the cost of a small shirt is negative which is unbelievable.. So plz make sure from anyone else. I tried my best to help.
Answer:
columbia- 1
vene-2
brazil- 3
peru- 4
Step-by-step explanation:
2 or a few months. This should be the answer
Answer:
c
Step-by-step explanation:
When you are find a percentage of a number you must first turn the percent into a number so firstly turn 10% into .10
then take and turn it into a fraction which equals 10/100 x 275 so ur answer is c
