tia0625 tia0625

04-02-2019
Mathematics

contestada

Tina practice piano for 15 hours last month and 45 hours this month

use multiplication to write a statement comparing me I was Tina practice during the two months

use addition to write a statement comparing the hours Tina practice during the two months

Respuesta :

whitan8586 whitan8586

04-02-2019

she practiced 3 x (times) as much as she did last month and for addition she 30 more hours than last month

Answer Link

Otras preguntas

evaluate the double integral ∬r(2x−y)da, where r is the region in the first quadrant enclosed by the circle x2 y2=36 and the lines x=0 and y=x, by changing to p

Which atom has the strongest attraction for valence electrons a) Al b) Si c) P d) S

21 shirts = $147 and 22 shirts =$154 and 23 shirts = $161 then how much does 30 shirts cost and how much does 9 shirts cost to

what's the greatest -1 1/2 or 1/2

a bicycle and its rider together have a mass of 80 kg. if the bicycle's speed is 6m/s, how much force is needed to bring it to a stop in 4 seconds.

R2.00 per R100.00 withdrawal of R500

4. (x,y) → (x-3,4-y) is an example of a transformation called a glide reflection. Complete the table using the rule. (0.2) og (0.0) mont Does this glide reflect

8. What is the force of attraction between a 20,000 kg truck and a 3,200 kg car when separated by 4 meters? a. 0.0003 N b. 0.5 N c. 9.8 m/s/s d. 10 N

R2.00 per R100.00 withdrawal of R500

Which of the following sets of numbers could repersent the three sides of a triangle? a: 15,27,42 b:15,18,33 c:8,20,25 d:12,23,35