Answer:
Hii, the answer B. 46
Step-by-step explanation:
x+ 53 = 99
So to find what x equals we just do simple subtraction
99 - 53 = 46
so x = 46
Hope this helps!
Answer:
87
Step-by-step explanation:
start with the innermost parenthesis first
{4+3*[5+3*(8)]-4}
order of operations: multiply before you add
{4+3*[5+24]-4}
{4+3*[29]-4}
order of operations: multiply before you subtract
{4+87-4}
solve left to right
{91-4}
87
For this case we have the following expression:
![3 (x + 10) + 6 = 3 (x + 12)](https://tex.z-dn.net/?f=%20%20%203%20%28x%20%2B%2010%29%20%2B%206%20%3D%203%20%28x%20%2B%2012%29%20%20)
We must rewrite both sides of the equation.
For this, we use the distributive property.
We have then:
![3x + 30 + 6 = 3x + 36](https://tex.z-dn.net/?f=%203x%20%2B%2030%20%2B%206%20%3D%203x%20%2B%2036%20%20)
Adding similar terms we have:
![3x + 36 = 3x + 36](https://tex.z-dn.net/?f=%203x%20%2B%2036%20%3D%203x%20%2B%2036%20%20)
We observe that we have two equal equations.
Therefore, the equations intersect for any value of x.
Thus, the equation has infinite solutions.
Answer:
infinitely many
Y=16 x=20
put these values into the equation and see if it's right or wrong
A) 16 ≠20*20 wrong
B) 16 ≠ (5/4)*20 - wrong
C) 16=(4/5)*20 - right
D) 16≠0.6*20
Answer: C) y=4/5*x
Answer:
you get the equation by following the given patterns. y=2×+4