Answer: 3 times greater
Step-by-step explanation:
Height: 4x3=12
Length: 3x3=9
Width: 3x3=9
The sides on the red cuboid times by 3 equals the sides on the purple one.
Hope this helps :)
Multiply the first equation by -2. It turns into 4x+18y=50 and the other one stays -4x-9y=-23. Then you "eliminate" the equations by "adding" them. Set it up like this:
4x+18y=50
+
-4x-9y=-23
4x-4x= 0. 18y-9y= 9y and 50-23= 27
SO: 9y= 27 and y= 3
And then you plug that in to one equation: 4x +18(3)= 50. 4x= 50-(18*3)
4x= -4, so x=-1.
Plug it back in to check!
Hope this helps. Happy solving! :)
The answer is 113 hope that helps
Answer:different of two squares states that
If a²-b² is given then
a²-b²=(a+b)(a-b)
Now to answer the question
(x+2)²-(x)²=68
(x+2+x)((x+2)-x)=68
(2x+2)(x+2-x)=68
(2x+2)(2)=68
Divide both sides by 2
{(2x+2)(2)}÷ 2 = 68/2
2x+2= 34
Collect like terms
2x=34-2
2x=32
Divide both sides by 2
2x/2 =32/2
x=16
Hence
x=16
x+2=16+2=18
The two consecutive even integer are 16 and 18
Step-by-step explanation:
Answer:
243 outcomes
Step-by-step explanation:
Number of fruits = 5
Number of bowls = 3
Number of ways to put the fruits in the bowls = ?
Consider the number of choices for each fruit.
There are three bowls where you can place that fruit. So for all five fruits, there are a total of:
3^5 = 3*3*3*3*3
= 243 outcomes....
