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aev [14]
3 years ago
11

Help on second question ​

Mathematics
1 answer:
Anna35 [415]3 years ago
3 0

Answer:

0.36

Step-by-step explanation:

you add the probability's together

quite simple really. -3-

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How do I find the slope if a line when y=4x+5
DaniilM [7]

Answer:

slope =4

Step-by-step explanation:

The slope intercept equation of a line is written in the form

y= mx+b

where m is the slope and b is the y intercept.

Since y =4x+5 is written is this form, we can see that 4 is the slope and 5 is the y intercept

3 0
3 years ago
A battalion of 520 soldiers goes through 16,380 pounds of rations in 3 weeks. If 780 more soldiers join the battalion, how many
Scorpion4ik [409]

They would need 34.125 tons of rations.


In order to find this, we first need to see how many pounds of rations a single soldier eats in a week. To do this, we take the total eaten in 3 weeks and divide by 3. Then we divide by the number of soldiers.


16,380/3 weeks= 5460 lbs per week


5460/520 soldiers = 10.5 lbs per soldier per week


Now we look to see how many soldiers we will have in total after adding. There are 520 to start and we add 780 to get 1300 total. Next we multiply that by the total per soldier per week.


10.5lbs per soldier per week * 1300 soldiers = 13,650lbs per week


Then we have to multiply by the 5 weeks that battalion will be there.


13,650lbs * 5 weeks = 68,250lbs of rations or 24.125 tons.


5 0
3 years ago
What is -4+0+y, When y=16
BlackZzzverrR [31]

\large \mathfrak{Solution : }

let's plug in the value of y :

  • -4 + 0 + y

  • -4 + 16

  • 12
8 0
3 years ago
Read 2 more answers
Haley is 41 years old. Haley is 15 years less than seven times Marcy's age. How old is Marcie
blondinia [14]
Harley is 15 years less than seven times Marcy's age, so that means Haley + 15 = 7 * Marcy

Equation: (41 + 15) / 7 = 56 / 7 = 8

Marcy's age is 8.

Hope this helped =)
4 0
3 years ago
Which is the area of a circle with a circumference of 37.68 units (use 3.14)
stepladder [879]
1081637.6 when rounded to the nearest tenth
7 0
2 years ago
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