Whichoneplease or all of them
The procedure for solving -275+156-(-293)-157 = 17 is to follow bodmas operation
<h3>Evaluation</h3>
-275+156-(-293)-157 = 17
Using BODMAS
- b - bracket
- o - off
- d - division
- m - multiplication
- a - addition
- s - subtraction
-275+156-(-293)-157 = 17
= -275 + 156 + 293 - 157
= 17
Learn more about evaluation:
brainly.com/question/4344214
#SPJ1
Answer:
x > 6
Step-by-step explanation:
2x + 4 > 16
Subtract 4 from each side
2x + 4-4 > 16-4
2x> 12
Divide by 2
2x/2 > 12/2
x > 6
First we find the average cost per pound...
(7n)/7 = ($8.47)/7 = $1.21 per pound
(9n)/9 = ($11.07)/9 = $1.23 per pound
$1.21 is the cheapest price per pound, so 7 pounds for $8.47 is a better buy
Answer = 7 pounds for $8.47 is the best buy
