Signifcant digits of 340

If ac=bd and c=d, then it is certain that a=b true or false

Me Sanchez has 16 feet of fencing to put around his rectangular garden. He wants the garden to have the greatest possible area. How long should the sides of the garden be?

Three consecutive odd integers have a sum of 33.

What is 1338 divided by 446

A black bear has a tail 190 mm long. How many cm is that?

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

What is the solution to-4[2x+6]=-24