Find the value of Wif A=LW, A = 70 m2, and L = 5 m.
The value of Wis m.
(Simplify your answer.)
Find the value of w if a =70 m2 and l = 5 m

Answers

Answer 1

Step-by-step explanation:

integers and exponents


Related Questions

10. Insert three numbers between 24 and 44 to give five numbers in an arithmetic progression. Consider: a = 24 and 44 as the last term. Calculate the difference (d) to insert the three numbers.​

Answers

Answer:

29,34,39

Step-by-step explanation:

t1=24

tn=t1+(n-1)d

t5=24+(5-1)d

t5=44

44-24=20

(5-1)*d=20

d=5

t5=24+5(5-1)=44

so sub it for 2,3,4

t2=24+5(2-1)=29

t3=24+5(3-1)=34

t4=24+5(4-1)=39

A scuba diver descends in the water at a rate of 20 1/2 feet per minute for 2.8 minutes. He immediately changes course when he sees a large fish and ascends at a rate of 25 feet per minute for 2 minutes. What is the scuba diver's position relative to sea level after the 4.8 minutes?

Answers

Answer:

7.4 feet below sea level

Step-by-step explanation:

Assumed the starting point is the sea level 0.

After 2.8 min the diver is at position:

20 1/2 * 2.8 = 20.5 * 2.8 = 57.4 feet below sea level

The position change after next 2 minutes:

25*2 = 50 feet

The position of the diver after 4.8 min:

57.4 - 50 = 7.4 feet below sea level

Answer:

I tried to but they picture on but it did not work for some reason but the answer is -7.4

Step-by-step explanation:

Which of the expressions is equivalent to the expression (117.50-83.50)+6(22.50+3)
A. 34+138
B. 40(25.50)
C. 28(25.50)
D. 34+6(25.50)

Answers

Answer:the answrr would be A  i got a 100 on my testtttt

Step-by-step explanation:

Someone help me PLEASE it’s DUE

Answers

Answer:

20 inches

Step-by-step explanation:

When the instructions say a triangle is similar, it basically means they are exactly the same unless otherwise specified.

With this, we just need to find the ratio.

We can see that DE is 6 inches while AB is 18 inches.

This means that the ratio between DEC and ABC is 1:3, respectively.

So if AC is 30, that means DC should be 10.

All we have to do now is subtract DC from AC to find AD

30 - 10 = 20

So AD is 20 inches

I'm pretty sure there is a more mathematical approach to this but this is good enough to solve any problem like this.

Answer:

20 inches

Step-by-step explanation:

Set up a proportion

BA/AC = ED/DC

You are given that BA = 18, AC = 30, ED = 6

18/30=6/

18/6 = 3

30/3 = 10 = DC

Sense DC = 10

AC-DC

30-10=20

write the equation of a line parallel to the line 2x-3y=6 that passes through (-4,-1)

Answers

Answer:

2x+3y=6 is -2/3

A line passing through 0,4 does have the same slope Because they are both parallel. Which is from a slope-intercept form. This is needed in an equation of a line.  

Y-y1 =m(x-1)   Y-4= -2/3(x-0)     3Y-12 = -2x    3Y+2x = 12

HELP! click on image, but I will give Brainly + 24 pts !!

Question : The total cost (in dollars) for a company to manufacture and sell x items per week is C(x) = 70x + 300. If the revenue brought in by selling all x items is R(x) = 90x - 0.03x^2 find the weekly profit. How much profit will be made by producing and selling 70 items each week? Hint : P(x) = R(x) - C(x)

P(x) = ______
P(70) = $ _______

Answers

Answer:

p(x)=20x+300+0.03x^2

p(70)=1553 dollars

State the degree for the polynomial:


pleaseee first person to answer it right gets brainliest!

Answers

Answer:

4

Step-by-step explanation:

the degree of the polynomial is the highest degree of any of the terms.

4 it’s because the person on the top said it

Is this relation a function? Justify your answer.

Answers

Answer:

C

Step-by-step explanation:

Use the vertical line test with your pencil.   Move you pencil across the graph and if two points are under your pencil then it is not a function.

Answer:

C

Step-by-step explanation:

It isn't a function because the x-values repeat at points (2, 11) and (2, 2)

If Jacob buys 6 jalapeño plants, what is the area of the garden'

Answers

Answer:

what is the area that each plant takes up exactly?

please let me know

f
(
x
)
=

2
x
2
+
2
x
+
4

Answers

Answer:

x=0

Step-by-step explanation:

f(x)=−2x2+2x+4

0=-4+2x+4

x=0

on a number line, where would 6/10 be located? choose all the answers that make a true statement.

Answers

Answer:

The answer is B and D

Step-by-step explanation:

If you mark the last line as 5 and the first line (placement) as 0.5 the you'l, see that 6/10 falls on 3/5. And 6/10 is on the left of 8/10.

Solye for x.

5(x+1)

Answers

Answer:

x =1

Step-by-step explanation:

1600 in expanded form

Answers

Answer:

In expanded form, the number 1600 can be shown as

1000

+ 600

+ 00

+ 0

Solve for X


Marking you the brainliest​ provided you got it right and with step by step explanation

Answers

Step-by-step explanation:

Value of x:

x = 180 - 140 = 40 (linear pair)

Value of y:

180 - 40 + 180 - 28 = 292 (sum of supplementary angles with x and 28)

AAAAAAAAAAAAAAAAAAAAAAA wdjewkhfewhjfuhegkufygqe ANSWER

Answers

Answer:

(8+t)^2-6 when t=2

Step-by-step explanation:

1: (8+2)^2-6

2: (10)^2-6

3: 100-6

4: 94

Solve for the “x” in all the equation below. Show ALL work.
(1) - 2.x+8+ 7x = 48
(2) -15=r-6x +10
(3) - 8+ 2x - 4x + 2 = -16

Answers

Answer:

Step-by-step explanation:

(1):-2 x+7x= 48-8

<=>5 X= 40

<=>X = 8

(2),6X=  10+15+r

<=>X = (25+r):6

(3):2 x-4x= -16-2+8

<=>- 2x=-10

<=>x =5


7. Convert the subtraction problem into an addition problem.
10- (-5)

Answers

Answer:

10 + 5

Step-by-step explanation:

If you are subtracting a negative then it become adding a positive. A way to remember this is because it has matching socks.

Is 4.006 greater than 1.305?

Answers

Answer:

Yes

Step-by-step explanation:

You look at the first number which is 4, it is greater than 1.

find the value using suitable properties 1568x84-1568x84​

Answers

Hey Dear ❤️❤️

Here is your answer

0 zero

Mark as brainlist ❤️❤️

The solution to 1568 × 184 - 1568 × 84 using suitable properties is; 156800

Distributive Properties

We want to solve;

1568 × 184 - 1568 × 84

Now, to solve this, we need to understand distributive property which is;

a(b + c) = ab + ac

Thus, applying distributive property to our question, we will have;

1568(184 - 84)

>> 1568(100)

>> 156800

In conclusion, the solution is 156800

Read more about distributive properties at; https://brainly.com/question/2807928

4g + 8cm squared

.......................................................................................................................................................................

Answers

Answer:

I think the answer is 25

Step-by-step explanation:

PLEASE HELP I WILL GIVE YOU BRAINLIEST AND 60 POINTS


Triangle PQR is transformed to similar triangle P’Q’R’:


What is the scale Factor dilation


A1/2
B1/3
C1/4
D1/5

Answers

I believe the answer is b hope it helps :)

hello there

looking for help here. ill give brainliest if able to.

Answers

Answer:

5/6

Step-by-step explanation:

[tex]\frac{2}{3} +\frac{1}{6}[/tex] [tex]\frac{2}{3} = \frac{4}{6}[/tex] [tex]\frac{4}{6} + \frac{1}{6}[/tex] [tex]\frac{4+1}{6}[/tex] [tex]\frac{5}{6}[/tex]

Therefore, the answer is 5/6! I hope this helped you.

1.) Find a common denominator: 2x2/3x2+1/6.
2.) Add numerators only: 4/6+1/6= 5/6.
Your answer is 5/6.

Find the product. Estimate to check that yo
474
X 18
+Multiply by the ones.
+Multiply by the tens.
Add the partial products.
+

Answers

9514 1404 393

Answer:

  8532

Step-by-step explanation:

See the attachment for the partial products and their sum.

The estimated value is about 10% less than 20·475 ≈ 9500 -950 = 8550. This indicates our answer of 8532 is probably correct.

find using chain rule h(x) if h(x)= f(6x-7)


f(x)=5

f'(x)=-7

Answers

Okay so I just learned this too. So basically what you want to do is first plug in the 5 only then after you solve after plugging that in rewrite the equation but plug in the -7. If that makes sense. If it doesnt ask me again in the comments to explain more differently

What are the solutions to the equation x-7/x=6?

x= -7 and x = 1
x= -6 and x = -1
x = -1 and x = 7
0 x = 1 and x = 6

Answers

Answer:

i think it's x=-1 and x=7

Which of the following expressions are equivalent to −3.5(2 − 3n) − 2.5n?

A. −7 − 8n
B. −7 + 8n
C. −7 − 13n
D. −7 − n(10.5 − 2.5)
E. −7 + n(10.5 − 2.5)

Answers

B. -7 + 8n is equivalent

PLEASE HELP!!!!!!
WILL MARK BRAINLIEST!!!!

Answers

Answer:

1212.2323-122343.132112+1223.22342+2434+324323.000-34432

= 0.8488747544665746354244464

Step-by-step explanation:

Which equation represents a proportional relationship?

Answers

Answer:

I believe that B is the answer


You've poured some 8% (by mass) alcohol solution and some 12% alcohol solution into a large glass mixing container. Now you have 760
grams of 10% alcohol solution. How many grams of 8% solution and how many grams of 12% solution did you pour into the mixing container?

Answers

Step-by-step explanation:

you mixed an 8% and a 12% solution together.

so, you get (8%×mass1 + 12%×mass2)/((mass1 + mass2)/2) as resulting % of the combined solution.

since the result is 10%, which is precisely the arithmetic middle

(8 + 12)/2

we see that mass1 = mass2.

in other words : the same quantity (mass) of the 8% solution and the 12% solution was mixed together.

so, 760g = 2×mass

=>

mass = 380g

380g of the 8% solution and 380g of the 12% solution were mixed together.

which expression is equal to 2(8n)^4?

Answers

Step-by-step explanation:

2(8n)⁴

=2•8n•8n•8n•8n

Hope it helps ya

2 · 8n · 8n · 8n · 8n

Step-by-step explanation:

2(8n)⁴

= 2 · 8n · 8n · 8n · 8n

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