How many fossil kits with 10 samples each have the same number of fossils as 30 fossi; kits with 8 samples each?

5x + 9 = x - 23 find X

What is the answer for that question

What is the value of c such that: x2 + 14x + c, is a perfect-square trinomial?

The price tag on a shirt says $21.50. The final cost of the shirt, including taxes, is $23.22. The equation 21.50+t equals23.22 can be used to find the amount of sales tax t in dollars. What is the sales tax.

Nia has number cards for 2,3,8,9,5. what are all differents ways nia can arrange the cards to show only even number with the 2 in the ten thousands places

Malinda's pair of ski boots and skis have a mass of 6 kilograms. What is the mass of one ski boot and one ski

Graph each equation using its given form. a. y=4x+2 b. y = - 1/3x-5 c. y+1=3/4 (x-8) d. y-4=-2/3 (x-6)

Two angles are supplementary. one angle is 5 degrees more than 6 times the other. find the measure of each angle

In a large population, very close to 25% of the observations will fall below the 25th percentile (Q1), and close to 75% fall below the 75th percentile (Q3).

Corrine bought 8.4 pounds of almonds. She dived them into 30 snack bags. How many are in each bag?