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
aliina [53]
3 years ago
12

PLEASE HELP WITH THIS

Mathematics
1 answer:
likoan [24]3 years ago
5 0

Answer:

Add the 4/1 2 and the 2/1 4 and then sutrat 3/8

You might be interested in
A right triangle has legs that measure 7 cm and 6 cm. What is the length of the hypotenuse in meters?
dalvyx [7]
<h2>Greetings!</h2>

Answer:

\sqrt{85}  or 9.22

Step-by-step explanation:

You need to remember the following equation:

a^{2} + b^{2} = c^{2}

Where a and b is the lengths of the two sides and c is the hypotenuse.

So simply plug these values into this:

6^{2} + 7^{2} = h^{2}

36 + 49 = h^2

36 + 49 = 85

So the hypotenuse is the square root of 85:

\sqrt{85}  = 9.22


<h2>Hope this helps!</h2>
7 0
3 years ago
Evaluate p\4 when p=12
NikAS [45]
P/4 p=12 just plug in 12 for p
12/4 4*3=12 12/4=3
Hope this helps have a nice nite
7 0
3 years ago
This question is from trignometry of class 9.​
Ne4ueva [31]

Answer:

  4.2π cm ≈ 13.19 cm

Step-by-step explanation:

The length s of an arc of a circle with radius r and central angle θ (in radians) is ...

  s = rθ

Here, we have ...

  s = (5.6 cm)(3π/4) = 4.2π cm ≈ 13.19 cm

8 0
3 years ago
Please help! URGENT! will award 30 points &amp; brainliest!
Alekssandra [29.7K]

Answer:

i believe it is -21, but i'm not sure

Step-by-step explanation:

just foil the two to get a quadratic expression

4 0
3 years ago
David leaves the house to go to school. He walks 160m west and 290m north. To the nearest tenth, how far away is he from his sta
zavuch27 [327]

Answer:

50m

Step-by-step explanation:


7 0
3 years ago
Other questions:
  • Which event is most likely to occur ?
    12·1 answer
  • If x=8 and y=14. Find y when x=48​
    13·1 answer
  • A rectangle has an area of 126 m2 and a width of 7 m. What is its length?
    5·2 answers
  • A group of friends ordered two pizzas, one with pepperoni and one with mushrooms and green peppers. A plain pizza costs 9 dollar
    5·1 answer
  • Connor Drosick loves pretzels and takes a bag to work each day. He recently purhcased a 32-ounce bag for 1.99. determine the uni
    13·1 answer
  • Can someone give me the answers to these please
    15·1 answer
  • 8 - 5x3, for x = -1<br><br> The 3 after the x is a exponent plz help!!!!
    15·1 answer
  • Use the distributive property to create an equivalent expression to 42 + 6x.
    14·1 answer
  • What do you get when you simplify 12/8
    9·1 answer
  • Which of the following represents 32/100? A. thirty-two hundredths B. 0.032 C. 0.23 D. thrity-two tenths​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!