Answer:
x = 71
Step-by-step explanation:
The sum of the measures of the exterior angles of a polygon is always 360°.
A triangle has 3 exterior angles.
152+ 137+x = 360
Combine like terms
289 +x = 360
Subtract 289 from each side
289-289+x=360-289
x = 71
Answer: y = 1.3x + 1.8
Step-by-step explanation: I used Desmos
The answer to this question is x^(rt + s) since (x^r)^t becomes x^(rt) by the exponent power of a power property. Then multiplying powers of the same base results in the exponents being summed.
Answer:

Step-by-step explanation:
Solve for the value of
:

-Use <u>Distributive Property</u>:


-Combine like terms:


-Take
and subtract it from
:


-Subtract both sides by
:


-Divide both sides by
:


-Reduce the fraction to the lowest term by extracting and canceling out
:


Therefore, the value of
is
.