For questions like this just multiply the prices by how many they're buying and add all the numbers up and subtract by how much they have to begin with.
Example:
$34.99×2=$69.98
$16.50×3=$49.50
$3.75×4=$15
$69.98+$49.50+$15=$134.48
$134.48-$125=$9.48
1.
Answer B.
2.
Answer B.
3.
Answers A. and C.
I think that the first choice is the correct one
Step-by-step explanation:
<span>Five
ones and eight tenths = 5.8
fifthy eight tenths = 5.8
Now, which is greater.
Five ones and eight tenths shares the same value with fifty eight tenths
because the value of their decimals are both tenths and the value of their
whole number are both ones.
=> five ones and eight tenths = 5 ones and 8 tenths
=> fifty eight tenths = 5.0 and .8 tenths
Thus they are both equal in value despite of its different way of expression</span>
