If there are 40 cats, and there are 25% more cats than dogs, then all we have to do is set up an equation where:
0.25D+1D =40. Solve for D, and you get 1.25D=40. Divide and you get 32.
There are 32 dogs and 40 cats
Answer: 9.25
Step-by-step explanation:
Answer:
D. 76
Step-by-step explanation:
200x5%=10
300x7%=21
500x9%=45
10+21+45=76
Answer:
x = 3
Step-by-step explanation:
The external angle of a triangle is equal to the sum of the 2 opposite interior angles.
10x + 2 is an exterior angle of the triangle, thus
10x + 2 = 2x + 1 + 25
10x + 2 = 2x + 26 ( subtract 2x from both sides )
8x + 2 = 26 ( subtract 2 from both sides )
8x = 24 ( divide both sides by 8 )
x = 3
Answer:
0
Step-by-step explanation:
x and x are same terms.
