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3 years ago

15

Pls hurry and answer this

1 answer:

neonofarm [45]3 years ago

8 0

Answer:

A. No, because there should be one more digit in the quotient.

Step-by-step explanation:

440/8 = 55

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MATH PROBLEM NEED HELP NOW! (look at photo)

Alexandra [31]

Answer:

I don’t see photo

Step-by-step explanation:

I

Don’t

See

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Photo

6 0

4 years ago

Read 2 more answers

3.1.3 How far was the hiker at 10:30?

umka21 [38]

Answer:

$y = 1400 + 5.2x$ --- Running cost

$y = 25 x$ --- Monthly income

71 cars

R1775

Step-by-step explanation:

Given

Expenses

$Salaries = 1400.00$

$Others = 5.20$ per car

Income

$Rate = 25.00$ per car

Solving (a): Expression for the running cost

This is calculated as:

$y = Salary + Others * x$

Where

y = Total running cost

x = number of cars

So:

$y = 1400 + 5.20 * x$

$y = 1400 + 5.2x$

Solving (b): Expression for monthly income

This is calculated as:

$y = Rate * x$

Where

y = Total income

x = number of cars

So:

$y = 25.00 * x$

$y = 25 x$

Solving (c): Break even

To do this, we equate the expressions in (a) and (b)

$y = y$

$25x = 1400 + 5.2x$

Collect Like Terms

$25x -5.2x= 1400$

$19.8x= 1400$

Solve for x

$x = \frac{1400}{19.8}$

$x = 71$

Solving (d): How much to break even

Substitute 71 for x in any of (a) or (b)

$y = 25 x$

$y = 25 * 71$

$y = 1775$

<em>Solving (e): There is no question to answer on the "graph"</em>

5 0

3 years ago

Please help as fast as you can.

weeeeeb [17]

Answer:

$cos\theta$ = $\sqrt{\frac{85}{121}}$

$tan\theta$ = $\frac{6}{\sqrt{85}}$

Step-by-step explanation:

given, $sin\theta$ = $\frac{6}{11}$

since, $sin^2\theta$ + $cos^2\theta$ =1

$cos^2\theta$ =1- $sin^2theta$

$cos^2\theta[/tax]=1-[tex]\frac{36}{121}$

= $\frac{121-36}{121}$

= $\frac{85}{121}$

$cos\theta$ = $\sqrt{\frac{85}{121}}$ answer

$tan\theta$ = $\frac{sin\theta}{cos\theta}$

$tan\theta$ = $\frac{6}{\sqrt{85}}$ answer

7 0

3 years ago

63 is 15% of what number?

Margarita [4]

Answer:

420

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Question 2 options:

zloy xaker [14]

2. 7 PM
3. Mike went continuously towards his destination until hour 3. And the total time he went back home was three hours (hrs 8-11.)
4.Mike new this was the time. He was going to go on vacation!! He went on for 3 hours straight until he took a break for 4 hours. Mike went back on the road again for 2 hours until he needed more gas. He then seen candy bars and really wanted some. And then he had to go to the bathroom. So that took an hour. Mike buckled down for the last hour to go back to home sweet home.

8 0

3 years ago