Find a formula for the nth term in this

arithmetic sequence:

a1 = 8, a2 = 4, a3 = 0, 24 = - 4, ...

Tammy made a bracelet using red, white, and blue string. The red string is 2.4 centimeters long, the white string is 2.1 centimeters long, and the blue string is 2.6 centimeters long. What is the total length of the three strings? a.) 7.1 cm c.) 5.

A gumball dispenser has 38 orange gumballs, 27 purple ones, and 15 yellow ones. The dispenser operates such that one quarter delivers 1 gumball.

Together, teammates Pedro and Ricky got 2694 base hits last season. Pedro had 284 more hits than Ricky. How many hits did each player have?

Show your work What are the roots of the polynomial equation? You can use any method you would like to solve. 0=x^4-3x^3+10x^2-24+16

Which number rounds to 600 when rounded to the nearest whole number?

What is b less than 9 in algebraic expression

Which value of the variable is a solution of the inequality? t > - 7 Question 8 options: -9 -8 -7 -6

The area of a rectangle is the product of its length and width. Suppose the area of a rectangle is 24 in 2. What are the possible whole number measurements of its length and width?

The measures of two angles of a triangle are 25° and 87°. Is the triangle acute, right, or obtuse? Explain. A. Acute; the measure of the third angle is 68°. So all three angles are acute. B. Acute; the measure of the third angle is 78°.

What is the lowest common factor of 91?