Answer:
try 3 if it's one of your choices
Answer: The value of x is 60 and two prime numbers are 2 and 3
Step-by-step explanation:
This is because 2 multiplied by 30 is 60 and 2 and 3 are prime numbers because their only factors are one and themselves.
98 is a composite number. 98 = 1 x 98, 2<span> x </span>49<span>, or </span>7<span> x </span>14<span>. Factors of 98: 1, </span>2<span>, </span>7<span>, </span>14<span>, </span>49<span>, 98. Prime factorization: 98 = </span>2<span> x </span>7<span> x </span>7<span>, which can also be written 98 = </span>2<span> x 7².</span>
Answer:
The oldest brother is 20 years old. PLEASE GIVE BRAINLIEST!!!
Step-by-step explanation:
Youngest = 5x - (x+4) = 60 Oldest = 5x - 60
5x - 1(x+4) = 60 5(16) - 60 =
5x - x - 4 = 60 80 - 60 = 20
4x - 4 = 60
4x = 60 + 4
4x = 64
x = 64 ÷ 4 x = 16
Youngest = 16
Middle = 18
Oldest = 20
Answer:
She found 1/4 of a dollar
Step-by-step explanation:
$0.20 + $0.05 = $0.25 = a quarter and a quarter of a dollar is that