What does James need to justify this statement in a proof.

Because ∠A=90° then ∠A is a right angle.

Syllogisms

Symmetric Property

Definition of Right Angles

Definition of Angle Measure

Ahmed, jack, ali has shared $1000 for the bank they share it with the ratio 8:7:5 calculate the money each one earned

A stone that starts at rest free falls for 7.0 s. How far does the stone fall in this time? a. +2.4 x 102 m c. +3.4 x 101 m b. -3.4 x 101 m d. -2.4 x 102 m

How are the rules for division of signed numbers similar to the rules for multiplication of signed numbers?

Which is the correct way to model the equation-+8 = 7x + (-8) using algebra tiles? 1 positive x-tile and 8 positive unit tiles on the left side; 7 positive x-tiles and 8 positive unit tiles on the right side 8 positive unit tiles on the left side;

15 x 1/5 of 12 what is the answer

You invest $1,000 in a fund. you check your statement at the end of april and you have lost 13%. when the statement for may comes, you see you have gained 13% in may. what is the value of your account? round to the nearest dollar.

Toni and Marcy partnered together in running laps around a track to raise money for the Children's Hospital's playroom. Toni raised $20 plus $0.80 per lap that he ran. Marcy raised $15 plus $0.85 per lap that she ran.

586 x 10^6 written in standard notation

For brainliest answer! choose a world event that is taking place in a country (Celebration, war, famine, crisis, etc).

Select the ratios that are equivalent to 3 boys and 5 girls