Answer:
4 days
Step-by-step explanation:
June starts on Monday
for 30days we have 4 weeks starting from Monday to Sunday and extra 2 days which are Monday and Tuesday
so we have 5 mondays and tuesdays
4 wed, thu, fri, sat, sun
Aliza played piano on june1 monday
So aliza played basketball on 5 tues + 4 thurs = 9 days
for calculating both basketball and paino
piano day should be on tuesday or thursday
from the below picture u can see pink dots are piano days
and yellow circles are both piano and basketball days
so on alternate weeks they are coinciding
so there are 4 days
<span>The <u>correct answer</u> is:
$31.40.
Explanation<span>:
Since 6 oranges cost $3.00, we can divide to find the cost of one orange:
3.00/6 = $0.50. Each orange costs $0.50.
If ten oranges are bought, this would cost 10(0.50)=$5.00.
Each grapefruit costs $2.40; 11 of them would cost 11(2.40) = 26.40.
Together the total cost is $5+$26.40 = $31.40.</span></span>
Which property of multiplication is shown ?
11 × 1
Answer:
The height of the triangle is
cm.
Step-by-step explanation:
----------------------------------------
The formula for solving the area of a triangle is
where
stands for base and
stands for height.
Let's substitute 30
for the area and 10 for the base.
![30=\frac{1}{2} (10)h](https://tex.z-dn.net/?f=30%3D%5Cfrac%7B1%7D%7B2%7D%20%2810%29h)
-------------------->>>>
Now, let's solve to find the height.
![30=\frac{1}{2}(10)h](https://tex.z-dn.net/?f=30%3D%5Cfrac%7B1%7D%7B2%7D%2810%29h)
Multiply
times ![10](https://tex.z-dn.net/?f=10)
![30=5h](https://tex.z-dn.net/?f=30%3D5h)
Divide both sides by 5.
![6=h](https://tex.z-dn.net/?f=6%3Dh)
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Hope this is helpful.
Answer:
Angle 2: 110 degrees, 1 and 2 would have to be the same for the lines to be parallel
Angle 3: 70 degrees angle 3 would have to be the complement to angle 1, so 1+3=180 and 70*3=180, so 3=70 degrees
Angle 4: 70 degrees, 3 and 4 have to be the same opposite angles for the lines to be parallel