In a two-digit number, the ones digit is twice the tens digit. If

the digits are reversed, the new number is 36 more than the

original number. Find the number.

Whic expression is equivalent to 4a - 28

If a triangle has an angle measurement of 85 degrees and another angle of 75 degrees, what is the measurement of the third angle? What type of triangle is it?

Ax+3y=5 fine the missing coefficient (A) and also the completed equation

What is the apparent solution to the system of equations? y=1/2x+2 y=2x-1

Rahul simplified an expression. His work is shown below. 7 (8.5-1.5) + 8divided by2 Step 1. 7 (7) + 8 divided by 2 Step 2. 49+8 divided 2 Step 3. 57 divided by 2 Step 4. 28.5 Where did Rahul make his first mistake?

True or false: arc measure is the same length as arc length

What is something times 4 equal 40

Mac is 5 feet tall and casts a 4 foot 6 inch shadow. At the same time, a nearby tree casts a 20 foot shadow.

Jessica is reading a book. She is able to read about 5 chapters each day. Assuming that, on average, each chapter contains 13.87 pages, which is a good estimate of the number of pages Jessica can read in 4 days?

70,000,000write the number in the form standard