Justin has $450 to buy supplies for the school computer lab. he buys 8 boxes

Three kebabs cost £21. How much does 5 cost?

there are over 100 billion stars in our galaxy the Milky Way scientist estimate there are about 100 billion galaxies in the universe recall that 1000,000,000 equals 10 to the ninth power is every galaxy has about 100 billion stars about how many

Find the output, k, when the input, x, is - 5. k = 6x + 100

If I had 81.8*10^0, would my answer be 81.8

Two 6-sided dice are tossed simultaneously. what is the probability of the total being equal to 9? a. 1/9 b. 1/3 c. 1/5 d. 1/12

If you add a constraint to an optimization model, and the previously optimal solution satisfies the new constraint, will this solution still be optimal with the new constraint added?

These are the first six terms of a sequence with a1= - 3: - 3, 8, 19, 30, 41, 52, ... Find a recursive formula for this sequence that is valid for n>1. Write your answer in simplest form.

180 people filled out a survey about their favorite color. 95 of the respondents were female. 21 males responded that their favorite color is red.

Kristin's three-year old sister is trying to arrange pink and red Starbursts in rows. She has 360 pink Starbursts and 150 red Starbursts.

A plane is flying at 31,348 feet. It needs to rise to 37,000 feet in two stages. In stage 1, it rises 5% of its initial altitude of 31,348 feet. In stage 2, it rises at a rate of 140.3 feet per minute.