The slope of AB and CD is 3/5 and the slope of BC and AD is -5/3. ABCD is a parallelogram. True or False?

Answers

Answer 1

Answer: no i believe it is not...correct me if i am wrong

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Two boats on opposite banks of a river start moving towards each other. They first pass each other 1400 meters from one bank. They each continue to the opposite bank, immediately turn around and start back to the other bank. When they pass each other a second time, they are 600 meters from the other bank. We assume that each boat travels at a constant speed all along the journey. Find the width of the river?

If r = 8 units and h = 10 units, what is the volume of the cylinder shown above? Use 3.14 for .

Answers

The formula of the volume of a cylinder:

$V=\pi r^2H$

We have:
r =8 u. ; H = 10 u.

substitute:

$V=\pi\cdot8^2\cdot10=\pi\cdot64\cdot10=640\pi\ u^3\approx640\cdot3.14=2009.6\ u^3$

What is 4-6h-8h=60 abnswer

Answers

4 - 6h - 8h = 60

First, simplify. / Your problem should look like: $4 - 14h = 60$
Second, subtract 4 from both sides. / Your problem should look like: $-14h = 60 - 4$
Third, subtract 60 - 4. / Your problem should look like: $-14h = 56$
Fourth, divide both sides by -14. / Your problem should look like: $h = (56)/(-14)$
Fifth, simplify the fraction into a negative. / Your problem should look like: $h = -(56)/(14)$
Sixth, since 4 goes into 14 to get 56, simplify the fraction by 4. / Your problem should look like: $h = -4$

Answer: h = -4

phillip sells electronics and works on a commision basis. if his commossion is 4%, and he sells $15,000 worth of electronics, what are his earnings

Answers

Answer:

Phillip's commission for sales of $15,000 is $600.

Step-by-step explanation:

Phillip sells electronics and works on a commission basis.

His commission is 4% for x dollars worth of sales.

Hence, when his sales are $15000, his commission will be :

$0.04*15000=600$ dollars

So, Phillip's commission for sales of $15,000 is $600.

4% of $15,000 = 600
so his total would be $15,000
im not fully positive that i'm correct because i do not understand the question but 4% = 600 hope that helps

A ski club with 28 members went on a ski trip. some members rented skis and the rest rented snowboards. if skis rent for $16.00 a day and snowboards rent for $19.00 a day, and the club spent 478.00 in rentals, how many ski club members rented skis?

Answers

$there \ are \ 28 \ members \n the \ number \ of \ members \ renting \ skis - x\nthe \ number \ of \ members \ renting \ snowboards - y\nskis \ rent \ for \ \$16.00 \ a \ day \ and \ snowboards \ rent \ for \ \$19.00 \ a \ day\n\n\begin{cases} x+y=28 \ \ / \cdot (-16) \n 16x+19y = 478 \end{cases}$

$\begin{cases} -16x-16y=-448 \n 16x+19y = 478 \end{cases}\n+ -------\n3y=30 \ \ / :3 \ny=10 \n \n x+y=28\nx+10=28\nx=28-10\nx=18 \n \n Answer: \ 18 \ members \ rented \ skis .$

Answer:

16 skis and 18 snowboards were rented.

Step-by-step explanation:

Let the number of skis rented be and the number of snowboards rented be .

If a total of people rented on a certain day, then the total number of skis and snowboards rented that particular day is also .

This gives us the equation

If skis cost $ , then number of skis cost $ .

If snowboards cost $ , then number of snowboards cost $ .

The total cost will give us another equation,

From equation (1),

We put equation (3) into equation (2) to get,

We expand the brackets to obtain,

We group like terms to get,

This implies that,

We divide both sides by to get,

We put into equation (3) to get,

Therefore skis and snowboards were rented.

Solve the inequality and enter your solution as an inequality comparing the variable to the solution.-22 > x - 29

Answers

if your solving for x you need to add 29 to the other side and you get x<7

A function g(x) has x-intercepts at (1/2, 0) and (6, 0). which could be g(x)?A. g(x) = 2(x + 1)(x + 6)
B. g(x) = (x – 6)(2x – 1)
C. g(x) = 2(x – 2)(x – 6)
D. g(x) = (x + 6)(x + 2)

Answers

The x-intercepts of a function are used to express the function into factored form:
From (1/2, 0)
(x - 1/2)

From (6, 0)
(x-6)

(x - 1/2) (x-6) = 0
(2x -1)(x-6) = 0

The function is:
B. g(x) = (x – 6)(2x – 1)

Answer:

I believe the answer is B.

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Help pls! ill mark brainliest if correct