Question

PLEASE HELP!!!
the Spanish club is selling churros as a fundraiser. If its goal is to raise at least $150, how many churros must it sell at $1.25 each to meet that goal? write and solve an inequality.

Answer 1

\[1.25c \ge 150; c \ge 120\]

Answer 2

\[1.25c \ge 150; c \ge 100\]

Answer 3

1.25c >= 150
c >= 150/1.25
c >= 120

Answer 4

\[150c \ge 1.25; c \ge 120\]

Answer 5

your 1st answer choice that you posted

Answer 6

The first one? I have two that have c>120....the third and first.

Answer 7

the first one is correct

Answer 8

Okay! Thank you soo much!

Answer 9

sure thing :)

Answer 10

can you help me with another please?

Answer 11

sure

Answer 12

Thank you!
Jackie scored 82 and 88 on her first two quizzes. Write and solve a compound inequality to find the possible values for a third quiz score that would give her an average between 80 and 85, inclusive.

Answer 13

80< 82+88+n< 85; 70 <n <85
3

The 82+88+n is a faction over 3

Answer 14

70 < 82 + 88+N < 85; 80 < N <85
3

Answer 15

80 < 82+88+N< 85; 70< N<85
3

Answer 16

82< 80+85+N < 88; 70 < N < 85
3

Answer 17

(82 + 88 + x)/3 < 85
(170 + x)/3 < 85
170 + x < 255
x < 255 - 170
x < 85

(82 + 88 + x)/3 > 80
(170 + x)/3 > 80
170 + x > 240
x > 240 - 170
x > 70

70 < x < 85

first answer choice

Answer 18

Really! Thank you!!! You are saving my life!