A) There could be 5 different choices
b) There could be 6 different choices
Answer:
Greatest Common Factor (GCF) of 25, 35, 50, 60 = 5. Step 1: Divide all the numbers with common prime numbers having remainder zero. Step 2: Then multiply all the prime factors GCF (25, 35, 50, 60) = 5.
Step-by-step explanation:
Answer:
x=8
Step-by-step explanation:
this is an equilateral triangle, which means all sides are equal
if all the sides are equal, all the angles are equal
the three angles are all equal to 60 degrees (180/3 = 60)
7x+4 = 60
subtract 4 from each side
7x = 56
divide by 7 on each side
x = 8
Answer:
yes
Step-by-step explanation:
Because you can combine like numbers now that 15+x is now 15x so you would be able to add it to 4x easily.