Answer:
6 packages
Step-by-step explanation:
27 guests x 2 hotdogs = 54 hotdogs
54 hotdogs/packages of 10 = 5.4
round up because 5 packages wouldn't be enough -- so Mrs. Smith needs 6 packages :)
Answer:
300mm²
Step-by-step explanation:
First we need to break up the shape into separate shapes to make it easier to work out.
<h2>Top :
×base×height</h2>
\frac{1}{2} x 15 x 30 = 225
<h2>Bottom : same formula</h2>
\frac{1}{2} x 15 x 10=75
<h2>Add them all together</h2>
225+75=300mm^2
Answer: 13%
Step-by-step explanation:
To answer this question we can simply take her raised salary by her old salary...
(Put this into a calculator) 7300/56800=0.13
$7300 is 13% of her old salary
Answer:
0.60 more
Step-by-step explanation:
Sandwich: 1.25
Milkshake: 0.65
We need to find the difference between the 2
1.25 - 0.65 = 0.6
A sandwich costs 60 cents MORE than a milkshake
Answer:
5j-25
Step-by-step explanation:
