Answer:
a c
Step-by-step explanation:
Answer:
Step-by-step explanation:
5a. 7 < x
b. 2< 2x
c. 8 > x
d. 3 > x/29
joe = j
christina = c
Aaron = a
j = 3a , c = a-6 total ages is 149
149 = j + c+ a
149 = 3a + a-6 + a
149 = 5a-6
add 6 to both sides
149 + 6 = 5a-6+6
155 = 5a
a = 155/5
a = 31
c = a - 6
c = 31 - 6
c = 25
We are to find the number of t-shirt the group can buy given $250
Cost of first t-shirt = $35
<em>Cost of each additional t-shirt</em> = $11
<em>Total amount with the group</em> = $250
<em>number of t-shirt the group can buy</em> = x
The equation:
<em>250 = 35 + 11x</em>
250 - 35 = 11x
215 = 11x
divide both sides by 11
x = 215/11
x = 19.5
The group can not buy a decimal number of t-shirt.
x will be rounded down to 19
Therefore,
the total number of t-shirt the group can buy is 1 + 19
= 20 t-shirt
Read more:
brainly.com/question/22218249
Answer:
n = −4
Step-by-step explanation:
