3 years ago

PLEASE HELP ASAP!!!!!

Mathematics

1 answer:

mojhsa [17]3 years ago

8 0

Answer:

C. 336 ways

Step-by-step explanation:

Plz mark as brainliest! :D

You might be interested in

Please help me with an addition formula problem!

andrew-mc [135]

2a + 3b = 6
5a + 2b = 4

We multiply the first equation by 5 and the second by 2 and and subtract the second from the first:

10a + 15b = 30
-10a -4b = -8

11b = 22
b = 2

2a + 3(2) = 6
2a = 0
a = 0

Checking,
5(0) + 2(2) = 4
4 = 4, true

6 0

3 years ago

Find the value of x.

patriot [66]

Answer:

the answer to this question is very simple

its

33.75°

8 0

2 years ago

The number of electrical outages in a city varies from day to day. Assume that the number of electrical outages ( x ) in the cit

Mrac [35]

Answer:

The mean is 0.26

The standard deviation is 0.5765

Step-by-step explanation:

An image showing the step by step solution is attached.

5 0

3 years ago

Read 2 more answers

BillieÍs monthly cell phone bill includes the cost of cell phone service, 15% tax on the cost of the cell phone service, and a $

dem82 [27]

X - <span>the cost of cell phone service before tax is added

</span> $x+15\%x+9.25=61
\\x+ 0.15x=61-9.25
\\1.15x=51.75
\\x= \frac{51.75}{1.15}
\\x= 45$ <span>
</span>

6 0

2 years ago

Please help solve for X

Alexxx [7]

The answer to this is
x=8

3 0

2 years ago