If titanium (Ti) has 3 naturally occurring isotopes, titanium-47 (43.5%), titanium-48 (44.1%), and titanium-50 (12.4%), what is its average r. a. m.?

A. 47.81

B. 20.445

C. 3.33

D. 21.168

John has 4 dozen cans of soda that are 16 oz each . How many 12 oz cups will he need to hold all of the soda

For what value of x would the expression 5x - 18/x - 7 A.-7 B. 0 C. 1/7 D. 7

Ali got 36 questions correct on an exam. If this was 75% of the questions, how many questions were on the exam?

Sally wants to fill ten 8-inch tea glasses. How much tea does she need?

Mark and his three friends ate out at applebee's. their bill totaled $62.85. vif they left the server a 20% tip. how much would each person pay splitting the bill evenly

2km 303m - 556m equal to

Which amount is a reasonable tip for an airport skycap? A. $2 total B. $2 per bag C. $5 per bag

A coin has two sides: heads and tails. A die has six sides, numbered 1 through 6. If you flip the coin and roll the die, what is the probability that you flip "heads" and roll a number less than 3?

The angle / theta_1θ 1 theta, start subscript, 1, end subscript is located in Quadrant / text{I}Istart text, I, end text, and / cos (/theta_1) = / dfrac{3}{8}cos (θ 1 ) =

which is greater 2 miles or 3526