Answer:
85° and 95°
Step-by-step explanation:
A linear pair of angles sum to 180° , then
3x + 10 + 4x - 5 = 180
7x + 5 = 180 ( subtract 5 from both sides )
7x = 175 ( divide both sides by 7 )
x = 25
Then
3x + 10 = 3(25) + 10 = 75 + 10 = 85°
4x - 5 = 4(25) - 5 = 100 - 5 = 95°
Hello from MrBillDoesMath!
Answer:
prime factorization of sqrt( 5^4 x 7^2) = (5^2) *7
prime factorization of sqrt(2^6 x 11^10) = (2^3) * (11^5)
Discussion:
sqrt( 5^4 x 7^2) = 5^2 * 7 => as 5 and 7 are prime numbers
prime factorization = 5^2 *7
sqrt(2^6 x 11^10) = 2^3 * 11^5 => as 2 and 11 are prime numbers
prime factorization = 2^3 * 11^5
Thank you,
MrB
Answer: 4
Step-by-step explanation: To have an equation with no solution you have to get something like 0=1 meaning you have to remove all the variables. In this equation you would distribute to get xy+2y+2x=2x+12+4x where y is the missing number. then combining like terms you get xy+2x+2y=6x+12. Subtracting 2x from both sides you get xy+2y=4x+12. Now to get the variables gone y has to be 4 so that the variables to cancel out. By plugging in 4 you can see this works; 4x+8=4x+12 and by subtracting 4x from both sides you get 8=12 which is not true meaning there is no solution.
Answer:
the answer is -6
Step-by-step explanation:
-14-(-8)=-6.
