Property and strategies to find the sum of 27+68+43=

1 answer:

6 0

1
27
68
+43
-------
138

Add all the ones first and you'll end up with 18. Place the 8 under the equation and carry the 1 or ten to the tens. Now add all the tens and you'l have 13 or 130.

You might be interested in

The answers x^1 or x^0<br> How??

pickupchik [31]

Remember a^(m) x a^(n) = a(m+n) & √a = a^(1/2)

===> x^(1/2 -3/2)+x(1/2 -1/2) ====> x^(-1)+x^(0) (any number Exp 0 =1)
X^(-1) +1 ===> 1/x +1 or (1+x)/x

6 0

3 years ago

Please help me I really need help with this

Helga [31]

Answer:

The answer might be c

Step-by-step explanation:

4 0

3 years ago

At Morton Williams this week, avocados cost 4 for $5. what is the price for one avocado? If the regular price of one avocado is

Anton [14]

Sosiisiwiwiwkwkocollll stopeenekeos