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
Lunna [17]
1 year ago
15

Brainliest to the correct answer, but answer ASAP

Mathematics
1 answer:
Lyrx [107]1 year ago
7 0

Answer:

B) 25 / 8

Step-by-step explanation:

We know that pi = 3.14*, or "3 and a little bit more". 25/8=3.125 which is approximately pi.

You might be interested in
Consider the following equation.
KonstantinChe [14]

Answer:

7/3

Step-by-step explanation:

because (x,y) is the coordinates , 3/2 is y

y = 3/2

plug in y

x * 4 * 3/2 = 14

solve

x*6 =14

simplify

x= 14/6 = 7/3

3 0
2 years ago
Read 2 more answers
Gary is trying to save $60 to buy new parts for his bike. He has saved 45% of
eimsori [14]

Answer:

Step-by-step explanation:

Gary need 60 dollars, but he saved only 45%

60*(45/100)=27

he saved only 27 dollars

4 0
2 years ago
Find the length of side AB<br> Give answer to 3 significant figures
Rina8888 [55]

Answer:

AB = 8.857 cm

Step-by-step explanation:

Here, we are given a <em>right angle</em> \triangle ABC in which we have the following things:

\angle A = 90 ^\circ\\\angle C = 41 ^\circ\\\text{Side }BC = 13.5 cm

Side <em>BC </em>is the hypotenuse here.

We have to find the side <em>AB</em>.

Trigonometric functions can be helpful to find the value of Side AB here.

Calculating \angle B:

Sum of all the angles in \triangle ABC is 180^\circ.

\Rightarrow \angle A + \angle B + \angle C = 180^\circ\\\Rightarrow 90^\circ + \angle B + 41^\circ = 180^\circ\\\Rightarrow \angle B = 49^\circ

We know that <em>cosine </em>of an angle is:

cos \theta = \dfrac{\text{Base}}{\text{Hypotenuse}}\\\Rightarrow cos B = \dfrac{AB}{BC}\\\Rightarrow cos 49^\circ = \dfrac{AB}{13.5}\\\Rightarrow AB = 13.5 \times 0.656\\\Rightarrow AB = 8.857 cm

So, side AB = 8.857 cm .

6 0
2 years ago
1 1/3 x 5/8 A.3/4 B.4/5 C.5/6 D.5/8​
dmitriy555 [2]

Answer:

c.5/6

Step-by-step explanation:

1 1/3 x 5/8  = 4/3 x  5/8

first multiply both numerator and d enumerator

then we get

20/ 24

divide both numerator and  d enumerator with 4

simplify that

=5/6

5 0
2 years ago
Jaden and cadence share a reward of $140 in a ratio of 2/5. what fraction of the total reward does Jaden get? how do you know?
ryzh [129]
So, we need to divide the reward into 5 parts, then award 2 parts to Jaden and 3 parts to Cadence.

$140 / 5 = $28

Jaden  gets   2 * 28  =  $56
Cadence gets 3 * 28 = $84

$56 + $84 =  $140
3 0
2 years ago
Read 2 more answers
Other questions:
  • Evaluate f(x) = -3x+3 for x=-2
    12·2 answers
  • How do i solve this? 5×{3×[9-(4+1)]}+20÷4×2????​
    7·1 answer
  • Add, answer as a fraction: 1/15 + 3/12
    14·2 answers
  • Which fraction is equivalent to 7/8 ?
    13·2 answers
  • Use the scale to help you solve the equation and find the value of x. Enter the
    8·2 answers
  • Hello I am weak at maths! today was my math exam and I didn't do it well.Please help me daily when I ask questions in an easy ma
    9·2 answers
  • Solve and explain (x^2+2xy+y^2)(x+1)
    5·2 answers
  • Which property is shown in this example?
    14·1 answer
  • Indicate which formula you would use to solve for the missing side B and then write your answer correct to two decimal places.Wr
    13·1 answer
  • Work out<br> 2 × 1015<br> 8 × 108<br> Give your answer in standard form
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!