Answer: $4.40
Step-by-step explanation:
Trust me did the assignment
Answer:
you basically make boxes and have arrows connecting them, then you'll add the information on them.
Step-by-step explanation:
it's basically like a pedigree table but less complicated. if you need help on what a flowchart looks like just go to google
Answer:
-7/15
Step-by-step explanation:
-4/5 translates to -12/15 and 1/3 translates to 5/15.
When you add -12/15+5/15 you get
-12+5/15 so you get -7/15
Subtract 8 from both sides and then multiply both sides by -5
V = -5
Q=quarters, d=dimes
q+d=8
.25q+.1d=1.25
Let's set the first equation to equal d.
d=8-q
.25q+.1(8-q)=1.25
Distribute.
.25q+.8-.1q=1.25
Combine Like Terms
.15q+.8=1.25
Subtract .8
.15q=.45
Divide by .15
q=3
Now, let's solve for d in the first equation.
d+3=8
Subtract 3, and you get d=5
So, there are 5 dimes and 3 quarters in Maribel's pocket.
Check: .25(3)+.1(5)=1.25
.75+.5=1.25
1.25=1.25 which is true.
