Answer:
x = 2
Step-by-step explanation:
12/7.5 = 1.6
x+6/2x+1 = 1.6
to find the value of x :
x + 6 = 3.2x + 1.6
x - 3.2x = 1.6 - 6
- 2.2x = - 4.4
- x = - 4.4/2.2
- x = - 2
x = 2
Answer:
8^ (1/3) =2
Step-by-step explanation:
We want to find cube root of 8
8^ (1/3)
What number times itself 3 times is 8
2*2*2 =8
8^ (1/3) =2
Answer:
13.22875655532295...
Step-by-step explanation:
not a perfect square so... yea
brainliest pls
Answer:the answer for part A is SAS.
Step-by-step explanation:
We already know that side PQ is the same length for both the triangles. We were then given the information that sides PM and PN were equal. So now we already have two sides that are the same. Then we were given the information that angle MPQ and angle NPQ were also equal. So now we have two sides and an angle that are equal. This is how we got SAS (side angle side). I tried my best to explain. I added a photo so you could see what I was trying to explain. Hopefully this helped!
Answer:
the rectangle is 5√6 wide and 10√6 length
Step-by-step explanation:
The dimensions of the larger rectangle are wide and tall
we know that
The ratio of its areas is equal to the scale factor squared
a = factor of scale
b = large rectangle area
c = original rectangle area
a² = b/c
b = 5 x 10 = 50
c = 6 x 50 =300
a² = b/c = 300/50 = 6
a = √6
the rectangle is 5√6 wide and 10√6 length