Answer:
≈ 113.1 in³
Step-by-step explanation:
The figure comprises of a cylinder and a cone.
- V cylinder = bh= πr²h
- V cone = 1/3bh = 1/3πr²h
Total volume is:
- V = π*2²*8 + 1/3π2²*3 ≈ 113.1 in³
Answer:
8
Step-by-step explanation:
J'espère que cela t'aides! si c'est le cas, puis-je avoir un brainliest ?
For 1, simply draw an equilateral triangle. The angles should be 60°, 60°, 60°. The sides can be any length, but they should become equal if you just draw out one 60° angle and connect the two edges.
For 2, just draw a right triangle with angles of 90° (obviously), and two others that are not 45° each. So, you could draw a 30°, 60°, 90° triangle, for example.
For 6-8, you have to just remember that when you add up the angle measures of a triangle, the total will <em>always</em> be 180°.
So, for 6, the answer is 60°.
For 7, the answer is 118°.
For 8, the answer is 27°.
Hope this helped!! xx
Answer:
Shopper spend $3 on Apples, $4 on Grapes and $3.5 on Oranges
Step-by-step explanation:
Cost of one pound of Apple = $2x
Cost of one pound of Grapes = $(6x-5)
Cost of one pound of Oranges = $(x+2)
A shopper purchases one pound each of apples, grapes, and oranges and spends $10.50.
It can be written as:
We need to find how much the shopper spend on each fruit.
First we need to find value of x by solving equation
Solving:
The value of x is: x=1.5
Now finding cost of one pound each fruit by putting x=1.5
Cost of one pound of Apple = $2x = 2(1.5) = $3
Cost of one pound of Grapes = $(6x-5) = (6(1.5)-5)= $4
Cost of one pound of Oranges = $(x+2)=(1.5+2)=$3.5
So,
Cost of one pound of Apple = $3
Cost of one pound of Grapes = $4
Cost of one pound of Oranges = $3.5
So, shopper spend $3 on apples, $4 on Grapes and $3.5 on Oranges
Answer:
6.48
Step-by-step explanation:
Evaluate the parenthesis then divide, that is
2 - 0.705 = 1.295, then
1.295 ÷
= 1.295 × 5 = 6.475 ≈ 6.48 ( to 2 dec. places )