Using first and second differences, calculate the next three terms in the following sequence.

6, 6, 10, 21, 42 ...

A. 77, 126, 195

B. 76, 126, 195

C. 70, 119, 187

D. 73, 123, 192

There are 3 choices of frozen yogurt left in the freezer, strawberry, vanilla, and blueberry. The probability of choosing strawberry is 1/6, and the probability of choosing vanilla is 7/12. What is the probability of choosing blueberry?

Q+n=18 and. 25q+.05=3.90

The local grocery store is having a sale on watermelon. Mrs. Jackson purchase 10 watermelons for a school picnic. She recevied a discount 50 cents on each watermelon. She pays for $34.90 for the watermelons.

Whats 6 and 2/3 - 4 and 1/6.

Give the equation of the line goinng through (4, 6) and parallel to the line 2y-6x=4

Translate the sentence into an equation. Two less than the product of 5 and a number is equal to 6. Use the variable w for the unknown number.

You fly in a helicopter for 20 minutes that goes at a speed of 240 kilometers per hour how far did you go?

A central angle with a measure of 60 degrees is drawn in a circle with a circumference of 8π. What is the length of the intercepted arc in terms of pi?

Round 38.49 to the nearest whole number

A laboratory technician needs to make a 63-liter batch of a 20% acid solution How can the laboratory technician combine a batch of an acid solution that is pure acid with another that is 10% to get the desired concentration?