Answer:
y = -18
Step-by-step explanation:
Given that,
y+29 =11
We need to find the value of y.
Subtract 29 to both sides of the above equation.
y+29-29 =11-29
y = -18
So, the value of y is equal to -18.
The numbers 1, 2, 3, 4, 5, 6, 7 average 4. (have a mean of 4)
Explanation:
1+2+3+4+5+6+7=28
28/7=4
Therefore the numbers have a mean of 4.
Answer:
thank youuuuuuu :)
Step-by-step explanation:
Answer:
420 minutes
Step-by-step explanation:
1 hour = 60 minutes
7 * 1 hour = 7 * 60 minutes
7 hours = 420 minutes
Answer:
100 is grace's initial amount. w is how much of the substance is being decrased each week. in ryan's equation, 1 is 100% of the substance, so the initial amount, and 0.4 is the amount that is being decreased.
Step-by-step explanation:
