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2 years ago

10

PLZ PLZ PLZ PLZ PLZ PLZ HELP ME I DONT UNDERSTAANDDDD I NEED ANSWERS SOME OF THEM I ACCIDENTLY CLICKED ON WHEN I TOOK THE PICTUR

E PLZZZZZZZZ

1 answer:

Yuri [45]2 years ago

8 0

Don’t use Brainly for tests that’s cheating. I know its a test cause I.use Canvas too

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Solve for w<br><br> -w + 181 = 128<br><br> w = ____

JulsSmile [24]

W = -53
when you add negative numbers its basically subtracting

4 0

2 years ago

Shaquille pays $7.50 of his monthly life insurance premium, and his employer covers the rest. If his monthly premium is $29.75,

bija089 [108]

Okay you didn't specify so I will give you a few answers to choose from
Shaquille pays $90 a year
7.50 x 12 = 90
His employer pays $267 a year
29.75 - 7.50 = 22.25
22.25 x 12 = 267
All together everything costs $357 a year

3 0

2 years ago

Read 2 more answers

The width of a rectangle is increasing at a rate of 5 inches per second and its length is increasing at the rate of 9 inches per

Marianna [84]

Answer:

The area of rectangle is changing at the rate of 33 square inches per second.

Step-by-step explanation:

We are given the following information:

Let W be the width of the rectangle and L be the length of rectangle.

Rate of change of width = $\frac{dW}{dt} = 5\text{ inches per second}$

Rate of change of length = $\frac{dL}{dt} = 9\text{ inches per second}$

We have to find rate of change of area at W = 2 and L = 3.

Rate of change of area = $\frac{dA}{dt}$

Area of rectangle = Length × Width

$\frac{dA}{dt} = \frac{d(LW)}{dt} = L\frac{dW}{dt} + W\frac{dL}{dt}$

Putting the values, we get

$\frac{dA}{dt} = 3(5) + 2(9) = 33\text{ square inches per second}$

The area of rectangle is changing at the rate of 33 square inches per second.

6 0

2 years ago

Help me out !!!!!!!!!!

SVETLANKA909090 [29]

Answer:

Is it too late to tell you its 90 degrees

Step-by-step explanation:

6 0

2 years ago

Pls help ASAP for brainliest answer

GaryK [48]

Answer:

324cm^3

Step-by-step explanation:

The formula for calculating volume of a triangular prism is 1/2× bhl (b : base, h : height, l : length)

1/2 × 6 × 9 × 12 = 324cm^3

5 0

2 years ago