3 years ago

Which of the following represents the most accurate estimation of 38 + 23?

2 answers:

6 0

38+ 23=30 + 20 +8 +3=50+8+3=58+3=61.

4 0

The correct answer is 61...

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Dafna11 [192]

-k^2 - (3k - 5n) + 4n....when k = -1 and n = -2

-1^2 - (3(-1) - 5(-2) + 4(-2)
1 - (-3 + 10) + 4(-2)
1 - 7 - 8
-14 <=

3 0

4 years ago

nevsk [136]

Answer:

i would say 2/3 of chicken broth

Step-by-step explanation:

im not sure for the other ingredients because its not there, but overall i would say 2/3.

8 0

4 years ago

zepelin [54]

You multiply vectors and scalar simply by multiplying each component by that scalar:

$-7u = \langle-35,7\rangle,\quad -3v=\langle -3,-36\rangle$

Finally, you sum two vectors by summing the correspondent coordinates:

$-7u-3v = \langle-35,7\rangle+\langle -3,-36\rangle = \langle-38,-29\rangle$

4 0

3 years ago

Airida [17]

Answer:

10/7*2/5= 20/35=4/7

5 0

3 years ago

andrew11 [14]

Answer:

Step-by-step explanation:

4 0

4 years ago