There are some oranges in a box. The total weight of these oranges is 4.29 kg. The

mean weight of these oranges is 97.5 g. Calculate the number of oranges in the box.

The Jets are driving 30 miles per gallon of gas. they are traveling 7 hours at 55 miles per hour. how much gas do they need

What is 9147392 the Rounded nearest thousand

Solve equation 7 (10) ^n=700

There are 28 students in math class, 22 of the students passed a recent test. What percentage passed the test

Given the formula x, = 2a (b-+7), find x if a=3 and - b:S

Each product is in the form ax2 + bx + c. (x + 3) 2 = x2 + 6x + 9 (x + 4) 2 = x2 + 8x + 16 (x + 5) 2 = x2 + 10x + 25 (x + 6) 2 = x2 + 12x + 36 Which of the following describes the relationship between b and c? A: c is 1.5 times that of b.

Geometry express the area of a square with sides of length 5ab as a monomial

Jon wrote the expression shown. -4x+3+5x-1 Write the expression that is equivalent to Jon's using the fewest number of terms possible.

When testing μ, how do we decide whether to use the standard normal distribution or a Student's t distribution? If the x distribution is normal and n ≥ 30 with known σ we use the Student's t.

What is - 90>-5 (k-3) ?