All categories

4 years ago

PLEASE everytime I ask a question I waste my points because people don't want to help!

1 answer:

3 0

Hopefully this is what you mean:

In order to get a bonus this month, Leon must sell at least 120 newspaper subscriptions. He sold 85 subscriptions in the first three weeks of the month. How many subscriptions must Leon sell in the last week of the month?

Solution
Let x = the number of subscriptions Leon sells in the last week of the month. The total number of subscriptions for the month must be greater than 120, so we write :
85 + x ≥ 120.
We solve the inequality by subtracting 85 from both sides: x ≥ 35.

You might be interested in

If cot theta = -2, find the value of cot theta + cot (theta -pi) + cot (theta-2pi)

nika2105 [10]

Given:

$\cot \theta = -2$

To find:

The value of $\cot \theta +\cot (\theta -\pi)+\cot(\theta -2\pi)$ .

Solution:

We know that,

$\cot (\theta -n\pi)=\cot \theta$ ...(i)

Where n is an integer.

We have,

$\cot \theta +\cot (\theta -\pi)+\cot(\theta -2\pi)$

Using (i), it can be written as

$\cot \theta +\cot (\theta -\pi)+\cot(\theta -2\pi)=\cot \theta +\cot \theta +\cot \theta$

$\cot \theta +\cot (\theta -\pi)+\cot(\theta -2\pi)=3\cot \theta$

It is given that $\cot \theta = -2$ .

$\cot \theta +\cot (\theta -\pi)+\cot(\theta -2\pi)=3(-2)$

$\cot \theta +\cot (\theta -\pi)+\cot(\theta -2\pi)=-6$

Therefore, the value of the given function expression is $-6$ .

6 0

3 years ago

If thee is a decimal located between

VARVARA [1.3K]

Yes there is a decimal

4 0

3 years ago

Read 2 more answers

1. Draw an equilateral triangle whose each side is 4.5 cm

just olya [345]

<h2>꧁༒Answer༒꧂</h2>

Answer is on the picture

7 0

2 years ago

Read 2 more answers

Given GH with endpoints G(-11, 4) and H(-1, -9), what are the coordinates of the midpoint of GH?

Sergio039 [100]

$\bf ~~~~~~~~~~~~\textit{middle point of 2 points }\\ \quad \\
\begin{array}{ccccccccc}
&&x_1&&y_1&&x_2&&y_2\\
% (a,b)
&&(~{{ -11}} &,&{{ 4}}~) 
% (c,d)
&&(~{{ -1}} &,&{{ -9}}~)
\end{array}\qquad
% coordinates of midpoint 
\left(\cfrac{{{ x_2}} + {{ x_1}}}{2}\quad ,\quad \cfrac{{{ y_2}} + {{ y_1}}}{2} \right)
\\\\\\
\left( \cfrac{-1-11}{2}~~,~~\cfrac{-9+4}{2} \right)\implies \left(-6~~,~~-\frac{5}{2} \right)\implies \left( -6,~~-2\frac{1}{2} \right)$

3 0

4 years ago

Read 2 more answers

What is the measure of angle B in the triangle?

Inessa [10]

The interior angles of a triangle add up to 180 degrees

40 + 2x - 30 + x + 20 = 180
3x + 30 = 180
3x = 180 - 30
3x = 150
x = 150/3
x = 50

< A = 40
< B = 2x - 30.....2(50) - 30 = 70 <===
< C = x + 20......50 + 20 = 70

5 0

3 years ago

Read 2 more answers