PLEASE HELP FAST!!! Z is in the interior of ∠GHI. m∠GHI = 170, m∠GHZ = 3s - 5, and m∠ZHI = 2s + 25.

1. What is the value of s?

2. What are m∠GHZ and m∠ZHI??

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.

Masons cell phone company charges $0.12 for every text message he sends plus $2.50 per month if mason sent 25 messages this month how much money does he owe the one with the correct answer and explanation gets 10 points and is marked as the brainliest answer