Hey!To solve this problem, we need to set up two equations and use the system of equations to solve.
Let x be the first number.
Let y be the second number.
(x + y) ÷ 2 = 34
x = 3y
Now, we can use substitution to solve.
(3y + y) ÷ 2 = 34
4y ÷ 2 = 34
2y = 34
y = 17
Now, you plug the value of y in the equation to solve for x.
x = 3*17
x = 51
hope this helps!!
Answer:
16
Step-by-step explanation:
count each dot
we hat is the measure of ABC Is15
Answer:
500 g = 0.5 kg
Step-by-step explanation:
1 kg = 1000 g
500 g = 0.5 kg
The answers are A, D, and E.
