Answer:
Only if there 10 students, which isnt likely
Step-by-step explanation:
The first = x => the second = x + 4
Sum = x + (x+4) = 56
2x + 4 = 56
2x = 52
x = 26 - the first => the second = 30
answer:
52 cats
step-by-step explanation:
1. divide the amount of dogs 78 by 3
78 ÷ 3 = 26
there are 26 sets of dogs by counting by 3's
2. we know for every 3 dogs we need two cats so simply multiply 26 by 2
26 × 2 = 52
Step-by-step explanation:
the area of s circle is
pi×r²
r being the radius.
so, in our case
pi×17.8² = pi×316.84 = 995.3822164... ≈ 995 m²
Answer:
38.6 m
Step-by-step explanation:
Picture explanation
Hope this Helps!
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