Answer:
20.00
Step-by-step explanation:
Answer:
Sheila had $300 at first
Step-by-step explanation:
Given that:
Sheila spent:
for coat = $120
Let the original money be x so,
dress for = $(2/3(x - 120 ))
Now she left with = 1/5x
Now by adding all the amounts we get the original amount x:
x = 120 + (2/3(x - 120)) + 1/5x
By simplifying:
x = 120 + 2/3x - 240/3 + 1/5 x
adding like terms:
x = 120 - 80 + 2/3*5/5x + 1/5*3/3x
x = 40 + (10+3)x/15
x = 40 + 13x/15
x - 13x/15 = 40
Taking LCM
(15x - 13x)/15 = 40
2x/15 = 40
Multiply both sides by 15/2
x = 40*15/2
x = $300
so Sheila had $300 at first
i hope it will help you!
Answer:
two is the last one, three us the first one, and four is the second one, and six is the definition of parallelogram
4/5•2/3=8/15 multiply the numerators and then the denominators
Answer:
1. a. Corresponding angles
b. alternate exterior angles
c. same side interior angles
2. answer is 9
Step-by-step explanation:
4x+2=7x-25
subtract for on both sides
2=3x-25
Add 25 on both sides
27=3x
Then divide 3 on both sides
x=9