What is the value of the expression 22 + 42 : 22? 3 6 8 16

A culture started with 2,000 bacteria. After 2 hours, it grew to 2,400 bacteria. Predict how many bacteria will be present after 10 hours?

If you got 5 dogs and 7 cats but one got eaten from both of them. How much do you have left.

How do you use pythagorean theorem finding c on a right triangle with one side 10 and the other 5?

Donnie is saving up money for a down payment on a car. He currently has $4640, but knows he can get a loan at a lower interest rate if he can put down $5279. If he invested the $4640 in an account that earns 4.

Gabriel wants to send a parcel to Italy. His parcel is a cuboid with dimensions 10 cm, 20cm and 40 cm. He looks at the prices of two companies, We Deliver and GoParcels. Not drawn to scale We Deliver Total cost: Sum, in cm, of the 3 dimensions * £0.

Deon rented a truck for one day there was a base fee of $19.99 and there was an additional charge of 98 cents for each mile driven deon had to pay $216.97 when he returned the truck for how many miles did he drive the truck

Find ∠C and hence classify each triangle according to: a. the number of equal sides it has, and b. the type of angles it has, e. g. equilateral triangle & acute-angled triangle. Given Angles ∠C Number of equal sides Types of Triangle ∠A = 20 ∠B = 60

What is the base length of a parrellelogram with an area of 33.75 square meters and a height of 3 meters

How do i graph x + y = 3

Brady rode his bike 70 miles in 4 hours. He rode at an average of 17 mph for t hours and at an average rate of speed of 22 mph for rest of the time.