1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Effectus [21]
2 years ago
8

FP! what is 50 + 20

Mathematics
2 answers:
mrs_skeptik [129]2 years ago
7 0

Answer:

70

Step-by-step explanation:

Hope I helped

meriva2 years ago
4 0
50+20=70

Have a great day:)
You might be interested in
(4,-6) (3,-2) what is the slope
Olin [163]

Answer:

M = -4

Step-by-step explanation:

6 0
3 years ago
Sunshine High School claims that 72% of its students complete their homework on a daily basis. Ms. Carter surveyed 80 students a
Ulleksa [173]

Answer: z equals 0.60 minus 0.72 all over the square root of the quantity 0.72 times 0.28 over 80

Step-by-step explanation:

let p be the population proportion of students complete their homework on a daily basis.

As per given , we have

p= 0.72

sample size : n= 80

Sample proportion : \hat{p}=0.60

Test statistic for proportion:

z=\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}

i.e.

z=\dfrac{0.60-0.72}{\sqrt{\dfrac{0.72(1-0.72)}{80}}}

i.e.

z=\dfrac{0.60-0.72}{\sqrt{\dfrac{0.72(0.28)}{80}}}

That is , z equals 0.60 minus 0.72 all over the square root of the quantity 0.72 times 0.28 over 80

6 0
3 years ago
Write an equation for the line in slope-intercept
Tamiku [17]
The equation would be: y=3x+5
The line crosses the y-axis at 5, so that’s the y-intercept.
The slope is 3 because it goes up by 3 and then 1 to the right, as a fraction it’s 3/1 which is just 3
5 0
3 years ago
If m∠NOP = 24° and m∠NOQ = 110°, what is m∠POQ?
monitta

Correct answer for the above question is - option B. 86°

<u>Step-by-step explanation:</u>

Given:

∠NOP = 24°

∠NOQ = 110°

∠NOP and ∠POQ are adjacent angles

To Find:

∠POQ = ?

Solution:

Hereby, we can say that ∠POQ lies between line OQ and ON as given (∠NOP and ∠POQ are adjacent angles )

∠NOQ - ∠NOP = ∠POQ

∠POQ = 110° - 24°

<u>∠POQ = 86°</u>

Angle POQ is  86°

Thus we can conclude option B as correct answer.

3 0
2 years ago
Help! Pls! I’ll mark you as top
inysia [295]
10 1/2x +2

- because you would add all the side lengths, so 2x+2x+ 3 1/4x+ 13 1/4x 1. You can combine like terms it to 10 1/2x+ 2.
7 0
3 years ago
Other questions:
  • What is the prime factorization of 45?<br><br> 2×3×3<br><br> 3×3×5<br><br> 5×9<br><br> 2×2×3×3
    6·2 answers
  • The ratio of long boards to short boards is 4 to
    10·2 answers
  • Trigonometry
    6·1 answer
  • Hi kids how are ya ......................................
    6·1 answer
  • How would I graph this y=1/3x+2,y=-x-2
    6·1 answer
  • All rectangles are quadrilaterals.<br><br><br> TrueFalse
    6·2 answers
  • I NEED HELP ASAP!!!<br>PLEASE HELP ME!!!​
    10·1 answer
  • Y minus 3x equals 19
    7·1 answer
  • An elevator is on the twelfth floor it goes down 11 floors and than up 5 floors what floor is the elevator on now
    13·2 answers
  • Help help help help help help help help
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!