X would equal 1 in this problem since 1+2=3 and the absolute value(s) in this equation would be -1+(-2)=3 since, a negative plus a negative equals a positive.
I hope this helped you!
Answer:
6 +67 _^76 + 9 x 2087 - 9012 = 1000
Step-by-step explanation:
98 + 2000 - 76 = 1000
Answer:
Certificate of deposit
Step-by-step explanation:
Answer: 5.3571
Step-by-step explanation:
The formula used to calculate direct proportion is: y = kx
We will find the constant of proportionality when y=10 and x=5.6. This will be:
y = kx
10 = 5.6k
k = 10/5.6
k = 1.7857143
The value of y when X=3 will be:
y = kx
y = 1.7857143 × 3
y = 5.3571
Answer: it will take 0.5 year for these trees to be the same height.
Step-by-step explanation:
Let x represent the number of years it will take for these trees to be the same height.
Type A is 3 feet tall and grows at a rate of 23 inches per year. It means that the height of Type A after x years is
23x + 3
Type B is 6 feet tall and grows at a rate of 17 inches per year. It means that the height of Type B after x years is
17x + 6
For the height of both trees to be the same, the number of years would be
23x + 3 = 17x + 6
23x - 17x = 6 - 3
6x = 3
x = 3/6
x = 0.5
