Solve 23t - 31 =24t - 30 for t. Round to the nearest tenth.

t= -1

Step-by-step explanation:

add 31 to both sides then you have 23t = 24t + 1

now subtract 24t from both sides and you have -t = 1

last, divide both sides by -1 to isolate the variable and then you have t = -1 for the answer

85

Step-by-step explanation:

There are three angles in a triangle

Since it is a right triangle one angle is 90 degrees

We are given one angle is 5 degrees

Let the third angle be x

The sum of the angles of a triangle is 180

x+5+90 =180

Combine like terms

x+95 = 180

Subtract 95 from each side

X+95-95 = 180-95

x = 85