Answer:
$8.00
$32.00
$62.000
N.$6.00 + $2.00
Step-by-step explanation:
Answer:
i dont reLLY KNOW BUT IM THE SMARTEST IN MATH IN MY GRADE AND I AM IN NINTH GRADE
Step-by-step explanation:
If these triangles are congruent, then side RS is congruent to side TV and that means that y = 4 - x. If y = 4-x, we can sub that into the next equation where side RV = side ST and 1 = 4x - y. If y = 4-x, we sub in accordingly to get 1 =4x - (4 - x). That simplifies to 1 = 4x - 4 + x which is, combining like terms, 5 = 5x. That means that x = 1. If x = 1, and y = 4 - x, then y = 4 - 1 and y = 3. There you go!
Answer:
11
Step-by-step explanation:
So the first thing you do is turn 2 3/4 into an improper fraction by multiplying the mixed number by the denominator and adding the numerator. So the new fraction would be 11/4
Now we multiply 11/4 by the reciprocal of 1/4 which is 4/1
So 11/4 x 4/1 equals numerator x numerator and denominator times denominator so 44/4.
Now we turn that into a mixed number by dividing the numerator by the denominator 44 divided by 4 equals 11
Tanx-5=0
tanx=5
tan inverse (5)=x
78.69
