Answer:
6+8=5−7
6x+8=5x-76x+8=5x−7
6+8−8=5−7−8
----------------------------
Simplify
Subtract the numbers
Subtract the numbers
6=5−15
----------------------------
Subtract
5
5x5x
from both sides of the equation
---------------------------
6=5−15
6x=5x-156x=5x−15
6−5=5−15−5
-----------------------
Simplify
Combine like terms
Multiply by 1
Combine like terms
=−15
-----------------------------
Solution
=−15
Step-by-step explanation:
<h2>ask me in brainlist answer please </h2>
Answer:
Step-by-step explanation:
first, you need to know the formulas for volumes for a sphere, cone, and cube.
sphere volume is defined: V=4/3πr^3
cone volume is defined: V=πr^2(h
/3)
cuboid volume is defined: V=lwh
Then just plug in:
sphere volume=4/3π6^3=904.78
cone volume=π5^2(13
/3)=340.34
cuboid volume=11*6*5=330
That is the wrong answer. I just took the and got it wrong the right answer is (-4,-1).
Answer:
Step-by-step explanation:
1) we have to find the area of the cut out portion
Since both circles in one side makes up the side 28cm
The diameter of each circle is 14cm
radius = diameter / 2
r = 7cm
Area of a circle = πr²
A = 22/7 × 7²
= 22/7 × 7 × 7
= 22 × 7 = 154cm²
So the four circles will make
= 154 + 154 + 154 + 154
= 616 cm²
The Area of the square will be
= L × L
= 28 × 28
= 784 cm²
Therefore the area of the remaining portion will be
Area of the square - total area of the circles
= 784 cm² - 616 cm²
= 168 cm²
The area of the remaining part is 168 cm²
