3 years ago

Estimate, then find the sum of 312+397

2 answers:

6 0

312 397 ___ 709 that the answer if summary number by number you going to find it.

4 0

The estimate is 700 and the answer is 709.I did this all on paper so don't worry I am very good at estimating and adding.

You might be interested in

Assoli18 [71]

Answer:

1/3*1/6 is ur answer.

1/18

4 0

2 years ago

olga nikolaevna [1]

5(x-2)(x+4)>0 For this to be true, both parenthetical terms must be both positive or both negative.

x<-4 and x>2

x=(-oo,-4),(2,+oo)

6 0

3 years ago

kicyunya [14]

Answer:0.77

Step-by-step explanation:

7 0

3 years ago

lozanna [386]

Answer:

Step-by-step explanation:

use a proportion

( 3/4 ) / 1 1/8 = ( 4/4) / x teaspoons

x = 1.5

3 0

3 years ago

Agata [3.3K]

A is the answer!! !

8 0

3 years ago