Answer:
9 1/3
Step-by-step explanation:
Estimate means to give a guess kinda. When you estimate lets say someone has 4 cookies and they also have $20 and the cookies are $6 a dozen. Take 20 divide it by 6 which would be 3.3333. That person can buy 3.3333 dozens. If you estimate that person can buy a total of 3 dozen. Hope this helped ;)
Answer:
y = ½x + ½
Step-by-step explanation:
y = mx + b
The line rises one unit for each 2 unit increase in x so slope m is ½
y-intercept b is ½
Answer:
Step-by-step explanation:
For the two angles, ∠A & ∠B, to be supplementary angles,
m∠A + m∠B = 180°
Here:-
Thus,
(Combine like terms)
(Subtract 40 from both sides)
(Simplify)
( Divide both sides by 7)
Now that we know what x is, let's find the measure of ∠B:-
( Multiply:- 3 × 20 = 60)
(Add)
Therefore, the measure of<u> ∠B = 71°.</u>
<u>______________________</u>
Hope this helps!
Have a great day!
Answer:
11.6 miles
Step-by-step explanation:
The second day adds .2 miles. Every day following adds double what the last day added. Day 3 added .4 miles (5.6), day 4 added .8 (6.4), day 5 added 1.6 (8), day 6 added 3.2 (11.2), and finally, day 7 would have added 6.4 miles to th previous day making it 11.6 miles.
