7(3j+6+2j) as a verbal expression ?

1 answer:

4 0

I think it would be

the total of three j plus six plus two j all times seven.

You want to make sure they know that the seven isn't in parentheses because if it was then they would do that first bc of order of operations and mess everything up.

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A random survey of the quality of city parks is taken. Sixty-five percent of the people surveyed were pleased with the condition

Alla [95]

118.3
65% of 182 people is 118.3

6 0

3 years ago

Please answer this thank you

Alisiya [41]

the answer is the second one, letter b. it would be (6,0) and (0,3)

8 0

3 years ago

Pls help me, i’ll give brainly

Papessa [141]

Answer/Step-by-step explanation:

First, find the slope (m) of Line L using the points (0, 5) and (2, 1):

$slope (m) = \frac{y_2 - y_1}{x_2 - x_1} = \frac{1 - 5}{2 - 0} = \frac{-4}{2} = -2$

Slope (m) = -2

✔️Since the line is parallel bro Line L, it would also have the same slope value of -2.

We can use the slope (m) and a point (a, b) of the line to find its equation using the point-slope formula, y - b = m(x - a).

Substitute (a, b) = (3, 0), and m = -2 into y - b = m(x + a):

Thus,

✅y - 0 = -2(x + 3)

Rewrite equation in slope-intercept form

y = -2(x + 3)

✅y = -2x - 6

5 0

3 years ago

Please help explanation if possible

Vilka [71]

Answer:

Number of years between 1950 and 2100 =

$2100 - 1950 = 150 \: years$

150 = 50 + 50 + 50 years.

$2500000 \times 150 = 375,000,000$

So, total population in 2100 is 375,000,000.

8 0

3 years ago

explain why in a drawer only containing two different colors of socks one must pull 3 out to find a matching pair?

Lorico [155]

If there are only two colors (let's say blue and red), here's what can happen:
sock #1 is blue
#2 is either blue or red. If blue, it matches #1 and you have a pair.
if red, go to #3
#3-either blue or red. If blue, matches #1. If red, matches #2.

OR sock #1 is red... then just reverse the colors. Basically, if you have three things that can only be in two groups, then even if two of them are different, the last one has to match one of them.

8 0

4 years ago