(3-5i)(2+9i)+(7+2i)(7-2i)
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Related Questions
3(q - 7) = 27 Solve for q
How much would $200 invested at 4% interest compounded monthly be worth after 8 years? Round your answer to the nearest cent. a(t)=p(1+r/2)^ntA. $205.40B. $273.71C. $322.83D. $275.28
1)simplify the expression (2x)^42)the perimeter of a rectangular is twice the sum of its length and its width. the perimeter is 16 meters and its length is 2 meters more then twice its width 3)Find the real numbers x and y that make the equation true.-3 + yi = x + 6i
If a man take one and a half mins to paint a door how much doors can he paint in seven half hour
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35% of boys are on the honor roll, so 35% of 55% are on the honor roll.
40% of girls are on the honor roll, so 40% of 45% are on the honor roll.
So now we need to find each of those numbers...
35% of 55% =
.35 * .55 = .1925 multiply by 100 to convert to percent
19.25% of boys (in the student body) are on honor roll
40% of 45% =
.40 * .45 = .18 multiply by 100 to convert to percentage
18% of girls (in the student body) are on honor roll
Add the two together to get the total percentage of student body that is on the honor roll...
19.25% + 18% = 37.25%
Round to the nearest percent
37%
35% of 55% is equal to the percent of boys on honor roll in the student body.
100 - 55 = 45%, which is the percent of girls in the student body.
40% of 45% is equal to the percent of girls on honor roll in the student body.
35% * 55% = 19.25%
40% * 45% = 18%
Adding them up, we get:
19.25 + 18 = 37.25%
Round it to the nearest percent.
37.25 --> 37%
Rounded to the nearest percent, 37% of the student body is on honor roll.
Is it linear
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The solution to the equation is n = -2.
To solve the equation 30 = -5(6n + 6) step-by-step, follow these procedures:
Step 1: Distribute the -5 on the right side:
30 = -5 * 6n - 5 * 6
Step 2: Simplify the right side:
30 = -30n - 30
Step 3: Move constant term to one side:
30 + 30 = -30n
Step 4: Combine like terms:
60 = -30n
Step 5: Divide both sides by -30 to isolate 'n':
n = 60 / -30
Step 6: Simplify the right side:
n = -2
The solution to the equation is n = -2.
To know more about equation:
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Porque:
30 = - 5(6n + 6)
30 = -30n - 30
30 + 30 = - 30n
60 = -30n
60/30 =n
n = 2 ✔️
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Answer:
X-intercept: To find the x-intercept, set y to 0 and solve for x.
-x + 2(0) = 4
-x = 4
x = -4
So, the x-intercept is (-4, 0).
Y-intercept: To find the y-intercept, set x to 0 and solve for y.
-0 + 2y = 4
2y = 4
y = 4/2
y = 2
So, the y-intercept is (0, 2).
Step-by-step explanation:
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13 liters would be equivalent to;
= 3.4 gallons
I multiplied 13 by .264 and then converted the numbers online to see if it was correct.
260
46
28
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Answer: is A.) 2600.
Answer:
2600
Step-by-step explanation:
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