Answer:
12/20 and 5/20
Step-by-step explanation:
for 3/5is multiplied with 4 both numerator and denominator
as known as 1/4 will multiplied by 5/5
Mary has 10 yards She used 2 yards:
She sis left with 10 - 2 = 8 yards
She want to cut the rest at 1/3 yard long,
8÷ 1/3 = 8 x 3 = 24 pieces
The answer is 137,018,196
Explanation calculator
Answer:
2(w+10)=50
Step-by-step explanation:
rectangle two sides are equal and the other two sides are equal
so we know two sides are ten in this equation the w can be the unknown sides so 2*w and 2*10 = 50
2(15+10)=50
X=brick y=sticks
x=2y
4x+4y=771
4(2y)+4y=771
8y+4y=771
12y=771
y= 771/12
y = 64.25
x = 64.25*2=128.5
Answer:
128.5+64.25*3=321.25kg
