Grocery mart:
12÷$3.84=3.125
Food Shoppe:19÷$5.70=3.333
so grocery mart is cheaper by
0.2075333333
If you would like to know what is your rate of pay, you can calculate this using the following steps:
$82.50 ... 7.5 hours
$x = ? ... 1 hour
82.50 * 1 = 7.5 * x
82.50 = 7.5 * x /7.5
x = 82.50 / 7.5
x = $11
The correct result would be $11 per hour.
Answer:
for the first line put 9 in ones and 36 in hundredths
for the second line put 3 in the ones and 12 in the hundredths
for the last line put 3.12
mark as brainliest if this helps
-2(1-7n)-5n=34
Multiply the bracket by -2
(-2)(1)=-2
(-2)(-7n)=14n
-2+14n-5n=34
-2+9n=34
Move -2 to the other side. Sign changes from -2 to +2.
-2+2+9n=34+2
9n=34+2
9n=36
Divide by 9 for both sides
9n/9=36/9
n=4
Answer: n=4
Answer:
the solution is given by s=9 because it makes the value of 3s+12 equal to 21
Step-by-step explanation:
