A stray dog ate 28 of your muffins. That was 4/7 of them. How many are left?
2 answers:
4/7 of what is 28....
4/7x = 28
x = 28 * 7/4
x = 196/4 = 49 total muffins
49 - 28 = 21 <== there are 21 muffins left
Answer:
the correct answer is 21 muffins
Step-by-step explanation:
7/7 = 49
4/7 = 28
Just remember to multiply and divide with fractions
so 3/7 would = 21
i hope i helped
You might be interested in
Your final answer will be 2 157/500 for the decimal 2.314
Answer:
B
Step-by-step explanation:
Use the pythagorean theorem
a² + b² = c²
a² + 63² = 65²
a² + 3969 = 4225
a² = 256
a = 16
x = 16 meters
Invert and multiply
2/x*(3/(4x))
Then proceed to simplify
(You must simplify twice might I add)
Answer:
8
Step-by-step explanation:
I've taken test
Answer:
Step-by-step explanation:
C=2πr
18=2×3.14×r
18=6.28r
r=2.88
Arc of a circle
A=®/360°πr
6=®/360°×3.14×r
®=239°
6
