Answer:
x = 5
Step-by-step explanation:
Step 1:
4x - 7 = 2x + 3 Equation
Step 2:
2x - 7 = 3 Subtract 2x on both sides
Step 3:
2x = 10 Add 7 on both sides
Step 4:
x = 10 ÷ 2 Divide
Answer:
x = 5
Hope This Helps :)
I believe the answer is 46.
Remember "PEMDAS" when doing equations like these :)
Answer:
B. Sine.
Step-by-step explanation:
We need to find the value of x which is opposite to the given angle (50 degree). Also we are given the length of the hypotenuse.
Sine = opposite / hypotenuse so we would use the sine.
Its worth committing this mnemonic to memory, which helps to find the required trig ratio:
SOH-CAH-TOA.
SineOpposite/Hypotenuse- CosineAdjacent/Hypotenuse-TangentOpposite/Adjacent.
Honestly I don’t remember how to do this but u can try .083 but don’t count on it
Answer:
AAA
Step-by-step explanation:
angles are equal because two pairs are of alternate angles and one of vertically opposite angles