Seudónimo Seudónimo

24-02-2016
Mathematics

contestada

Break apart ones to make a ten.

Respuesta :

Аноним Аноним

24-02-2016

Example: If it was 15+7 you would break the 7 into a number that would make 7 and is easy to work with so I would break 7 into 5 and 2 then I would do 5+15 is 20+2 is 22 So 15+7 is 22

Hope this helps

Answer Link

Otras preguntas

conflict theory argues that ____ form(s) the basis for gender inequality.a. Social institutions and structuresb. Power dynamics and social hierarchiesc. Economi

As the vestibular canals move clockwise, What happens to the fluid inside?

Place the following to the event in their proper sequence

Lenny deposits $7,000 in an IRA. What will be the value of his investment in 3 years if the investment is earning 1.95% per year and is compounded continuously?

In linear programming, the optimum solution is achieved at a vertex except: 1) When the feasible region is unbounded 2) When the objective function is parallel

Describe the vision process, including the specific nature of energy transduction, relevant anatomical structures, and specialized pathways in the brain for eac

The military now uses computer games that simulate the experience of flying a plane and firing missiles to train future pilots. It's a lot safer and cheaper tha

The Aboriginal Hopi crops included tepary beans, maize, cotton, and squash.a) trueb) false

which of the following the strongest acid is(a) CH₃ COOH (b) CH₂ 2CLCH COOH(c) CH₂CLCOOH(d) CH₃ ₂CH COOH

In rectangle ABCD, if ( m∠ EAB = (4x + 6)° ), ( m∠ DEC = (10y + 11)° ), and ( m∠ EBC = 60° ), what are the values of ( x ) and ( y )? a) ( x = 12, y = 4 ) b) (