3 years ago

I have a question with a mathematical problem that I have! If m

Mathematics

2 answers:

Rina8888 [55]3 years ago

7 0

Answer:

Your answer isnt completed so we arent able to help you. I would make a new one and so we can help :D

Step-by-step explanation:

emmainna [20.7K]3 years ago

6 0

I can help you. What do you need

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A train arrives at a stop every 30 minutes and stays there for 6 minutes. What is the probability that the train will be at your

Hatshy [7]

30+6 = 36, 6/36 = 1/6, the probability is 16.66 %

4 0

4 years ago

To complete a task in 16 days a company needs

o-na [289]

Answer:

15 days

Step-by-step explanation:

Total hours required =

16×5×6 = 480

Let n be the no. of days

480 = n×8×4

480 = 32n

n = 480/32

n = 15

8 0

4 years ago

The difference between a number squared and 10 is 71 just translate please don't solve.

AnnyKZ [126]

Step-by-step explanation:

Things I notice about this problem:

"Difference" indicates subtraction.

"Is" means "equals".

When a problem simply says "a number," I replace it with a variable.

It is written out like this: $x^{2} - 10 = 71$ .

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3 years ago

Which is the equation of Line B?

notka56 [123]

Slope-Intercept Form: y = mx + b, with m = slope and b = y-intercept
Slope Formula: $\frac{y_2-y_1}{x_2-x_1}$

So firstly, to find the slope of this equation, plug the two points, (1,1) and (-3,2), into the slope formula and solve as such:

$\frac{1-2}{1-(-3)}=-\frac{1}{4}$

Next, plug either one of the points into the x and y coordinates to solve for b as such:

$2=-\frac{1}{4}*-3+b\\2=\frac{3}{4}+b\\\frac{5}{4}=b$

<u>Our final equation is $y=-\frac{1}{4}x+\frac{5}{4}$ , or the third option.</u>

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3 years ago

one superstar pizza feeds 4 people. if you invite 42 people to your party how many pizzas should you order?

erica [24]

Answer: 11 because I don’t even know

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4 years ago