Explain if x^2+2x^2+3x+5 is in standard form of a quadratic

The ratio of blue to green blocks 5:11. if there are a total of 192 blocks how many are green

A veterinarian surveys 26 of his patrons. he discovers that 14 have dogs, 10 have cats, and 5 have fish. four have dogs and cats, 3 have dogs and fish, and one has a cat and fish.

Complete the following item. Consult the table above to find the cosine number. Find A to the nearest degree. A? degrees.

Write eight and fifteen hundredths in decimal notation

Which speed is the fastest? A. 30 miles/1 hour B. 90 miles/2 hours C. 180 miles/3 hours D. 240 miles / 6 hours

Into which range (response 1,2, or3) following value fall:3.5

What's the anewer to this problem ... ? 21*__=9*21 tell which property you used 21*=9*21 Property of multiplication ...

Part A Joan bought a soft drink for 3 dollars and 8 candy bars. She spent a total of 43 dollars. How much did each candy bar cost? Which equation matches this problem? Part B How much did each candy bar cost?

Alex draws an angle that measures 110 degrees. He then draws a ray that divides the angle into 2 equal parts. What is the measure of each smaller angle?

What does an APR of 14.2% mean?