Answer:
Grandma baked 72 cakes
Step-by-step explanation:
Let x=biscuits cake baked by grandma
1/4x=chocolate
1/3x=nuts
1/4+1/3=3+4/12
=7/12x
Remaining
X-7/12x
=12-7x/12
=5/12x
1/2 of 5/12x=fruit
5/24x =fruit
Remaining
5/12x-5/24x=15
10-5/24x=15
5/24x=15
x=15÷5/24
=15*24/5
=360/5
=72
x=72 cakes
Grandma baked 72 cakes
Answer:
(10-2)/4
Step-by-step explanation:
10-2=8
8/4=2
17Answer:
Step-by-step explanation:
Answer:
Step-by-step explanation:
200 divided by 25 is 8
so do 48 divided by 8
you get $6 for 25 beads
200 divided by 6 is 33.33
so do 48 divided by 33.33
you get about $1.50
Answer:
$8.4
Step-by-step explanation:
$120×$5.5÷100
=6.6
120+6.6
135-126.6
=$8.4