5 pencils are in a bag. There are 3 times as many pens than pencils in the same bag. How many pens are in the bag

10+8=18 what number sentence should I write

What is 3 times x = 43

An athlete trains for 110 min each day for as many days as possible. Write an equation that relates the number of days d that the athlete spends training when the athlete trains for 770 min.

Assume that a procedure yields a binomial distribution with a trial repeated n times. Use the binomial probability formula to find the probability of x successes given the probability p of success on a single trial. Round to three decimal places.

If Jean's weekly income doubled she would be making $120 a week more than Barbara. Jean's weekly income is $80 more than half of Betty's. Betty makes $200 a week. How much does Barbara make? a. $180 c. $240 b. $200 d. $360

Round all of the following to the nearest ten to find a reasonable estimate of 96 + 27 + 43 + 111. OA) 210 OB) 280 OC) 290 OD) 310 File

5X 250 and 16 to25 A. 32 B. 34 C. 41

Unit rate of $7 for 8 apples

The surface area of A and B of the following cuboid are 35 cm" and 21 B of the following cuboid are 35 cm2 and 21 cm2 respectively. Find the volume of the cuboid, if the length is 5 cm. 5 cm Answer: ...

What is (-8x) / (-2) ?