Answer:
-8.5m
Step-by-step explanation:
<h3>
Answer: B. 40</h3>
For any triangle, the three angles always add to 180
(y+10)+(2y)+(50) = 180
3y+60 = 180 ... combine like terms
3y+60-60 = 180-60 ... subtract 60 from both sides
3y = 120
3y/3 = 120/3 .... divide both sides by 3
y = 40
Answer:
You'll have to multiply 9x12x8x4x5 which is equal to 17,280
9514 1404 393
Answer:
16
Step-by-step explanation:
Radii of the same circle are the same, so we have ...
3x -2 = 4x -8
6 = x . . . . . add 8-3x
3x -2 = 3(6) -2 = 16 . . . . the radius of the circle
Answer:
23.12
Step-by-step explanation:
Jordan has entered 3.4 x 6.8 on his calculator.
3.4 x 6.8 = (34/10) x (68/10) = (34 x 68) / (100) = 23.12
Or an easier way would be, observing the two numbers.
In 3.4 , there is one digit after decimal point.
In 6.8 there is one digit after decimal point.
So in their product there should be two digits after the decimal point.
So the answer is <em>23.12</em>
