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3 years ago

11

Karen has 6 more than twice as many newspaper customers as when she started selling newspapers. She now has 98 customers. How ma

ny did she have when she started?

1 answer:

Black_prince [1.1K]3 years ago

5 0

Answer:

46 customers

Step-by-step explanation:

If the number of original customers is n, we can write the following equation:

98 = 2n + 6

92 = 2n

46 = n

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Sarah's family of 4 went camping for 1 week. they each year 3 paper plates a day. how many paper plates did the family use up we

Mama L [17]

Answer:

84

Step-by-step explanation:

they use 3 plates a day

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they camp for 7 days, so 12x7.

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3 years ago

The slope of a line is -1/4 and the y-intercept is 8. Whats the x-intercept?

Fed [463]

Slope = -1/4
y-interept = 8
⇒equation: y = -1/4x + 8

x-intercept ⇒ when y = 0
0 = -1/4x + 8
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2 years ago

Help please and thank u

Damm [24]

Answer:

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Step-by-step explanation:

See how all of them are rays, but they all connect at point S.

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6 0

2 years ago

Read 2 more answers

Solve 4e^2x-3=12 please help

Anestetic [448]

$4*e^{2x} -3 = 12$

Step 1:

Here we have -3 in subtraction on the left side, so when we take it to the right we apply opposite operation of subtraction that is addition.

$4*e^{2x} = 12+3$

$4*e^{2x} = 15$

Step 2:

Next we have 4 in multiplication on left side, so dividing right side by 4,

$e^{2x} = 15/4$

$e^{2x} = 3.75$

Step 3:

taking log on both sides

$ln ( e^{2x}) = ln(3.75)$

${2x} =ln 3.75$

Step 4:

Dividing right side by 2,

x= ln (3.75) /2 = 0.66088

Answer : x = 0.66088..

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3 years ago

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lubasha [3.4K]

Answer:

For the second one: NO congruent to MO.

For the third one: angle N congruent to angle O.

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3 years ago