The 80th term of an arithmetic sequence is twice the 30th term. If the first term of the sequence is 7, what is the 40th term?

0.4 Write this decimal as a fraction or mixed number.

Select the values that are solutions of the inequality - 3x + 2 < 5 x = - 3 x = - 2 x = - 1 x = 0 x = 1

At time t equals or > 0, the acceleration of a particle moving on the x axis is a (t) = t+sint.? ... ?

What is the square root of 976

Solve the simultaneous equations 3x - 4y = 18 9x + 2y = 12

Brenda bought three times more black fabric than red fabric. She bought 72 inches of red fabric. If fabric costs $725 per yard, how much did Brenda spend on fabric?

Sally is going furniture shopping using her credit card. If her credit card has a limit of 2,000 and she is currently holding a balance of 763, how much can she afford to spend on furniture

you travel 50 miles in 4 hours what is your average speed of travel over the 4 hours in miles per hour

Sofia took home 2/5 of the pizza that was left over from a party. The amount she took represents 1/2 of a whole pizza. The equation 2/5p = 1/2 can be used to find the number of pizzas p left over from the party. How many pizzas were left over?

the scale on a map is 1 cm for every 400 km. If the Maine and Japan are 22 cm apart on the map, what is the distance between Maine and Japan?