23-11-2016
Mathematics

contestada

Describe how to use a tens fact to find the difference for 15-8=7

Respuesta :

FuturePresident2040 FuturePresident2040

23-11-2016

You can do 15-5=10 and then you have 3 left to subtract. Which means 10-3=7

Answer Link

24-11-2016

The answer is 10-3=7

Answer Link

Otras preguntas

Given: Line UV bisects Line WZ at V. Draw the diagram and find the measure of Line WZ ifVZ=4a+3 and VW+15-2a

Diego's investment in a stock grew 28% to $448. how much did he invest?

Does the stability of protons and neutrons in the nucleus depend on the electrons ?

The Speedy Fast Ski Resort has started to keep track of the number of skiers and snowboarders who bought season passes.The Ratio of the number of skiers who bou

jens motorboat travels at a speed of 15mph in still water, the river flows at a speed of 2pmh, how long will it take jen to travel 20mi upstream? 20mi downstrea

what is the lcm of 13 and 20, 11 and 13, 17 and 7, and 17 and 8? please help soon

jens motorboat travels at a speed of 15mph in still water, the river flows at a speed of 2pmh, how long will it take jen to travel 20mi upstream? 20mi downstrea

jackson stationery sells cards in packs of 48 and envelopes in packs of 64.If kina wants the same number of each, what is the minimum number of cards that she

5a-b=17 3a+2b=5 Slove please

a commercial jet has been instructed to climb from its present altitude pf 9000 feet to a cruising altitude of 44000 feet, if the plane descends at a rate of 2,