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
Nezavi [6.7K]
3 years ago
9

Will give brainlist

Mathematics
1 answer:
andre [41]3 years ago
4 0

Answer:

SAS

Step by Step Explanation:

I know this because im doing the same thing in class rn and just finished an assignment just like this :)

You might be interested in
If a1 = 3 and an = (an-1)^2+4 then find the value of a4
NeX [460]

Answer:

Here is the ans hope it helps:)

8 0
2 years ago
HELPPPPPPPPPPP PLZZZZZZZZZZZZZZZZZZZZ!!!!!!!!!!!!
n200080 [17]

Answer:

x = 3

Step-by-step explanation:

The external angle of a triangle is equal to the sum of the 2 opposite interior angles.

10x + 2 is an exterior angle of the triangle, thus

10x + 2 = 2x + 1 + 25

10x + 2 = 2x + 26 ( subtract 2x from both sides )

8x + 2 = 26 ( subtract 2 from both sides )

8x = 24 ( divide both sides by 8 )

x = 3

4 0
3 years ago
Read 2 more answers
Ana is using a photocopier to make
I am Lyosha [343]

Answer:

divide 63 by 3 to get how many copies will be made in 1 min, 63/3= 21

divide 315 to 21 to know how many min it will take= 315/21= 15

It will take 15 min to make 315 copies!

Step-by-step explanation:

Hope this helps!!!

7 0
3 years ago
Read 2 more answers
one interior angle of a polygon is a right angle and each of the other interior angles is 126°. Calculate the number of sides of
Vikentia [17]

Answer:

There are 7 sides.

Step-by-step explanation:

Let's Use the formula that states that the sum of the angles of an n-sided polygon is given by.

S=(n−2)180

Since we are given that the two angles are right, the angles and each of the remaining angles is 144.

And Therefore, the sum is:

S=90

(n−2)144

(n−2)180

=90

+90

+(n−2)144

⇒(n−2)180

−(n−2)144

=180

⇒(n−2)(180

−144

)=180

⇒(n−2)(36

=180

⇒n−2=

36

180

​⇒n−2=5

⇒n=5+2=7

Hence, the polygon has 7 sides.

6 0
2 years ago
Read 2 more answers
The number of wolves in a wildlife preserve is estimated to have increased continually by 3% per year. If the population is now
34kurt
For the answer to the question above, <span>Well, first let us put up a functional equation. </span>
<span>Since this is an exponential function, it'll be: f(t)=54,000*1.03^t </span>
<span>But we want to know how many wolves there were 10 years ago. </span>
<span>For that, we simply "turn time around", as in: f(t)=54,00*1.03^-t </span>
<span>This displays a decreasing number of wolves, as you turn back time. </span>

<span>Now we simply calculate 54,000*1.03^-10 </span>
<span>which is approximately 40,200?</span>
5 0
4 years ago
Other questions:
  • Y varies inversely as x, if y = -3 when x = -6, find y when x = 14.
    10·1 answer
  • {15÷[(6+9)÷5]+3}= show work please
    11·1 answer
  • Determine the solution set of x^2-80=0.
    15·2 answers
  • My dad uses a reusable cup every time every time he goes to the coffee shop the coffee shop takes $0.10 off each coffee every ti
    6·1 answer
  • Evaluate the function f(x) at the given numbers (correct to six decimal places). f(x) = x2 − 9x x2 − 8x − 9 , x = 0, −0.5, −0.9,
    12·1 answer
  • Which of the following is the coefficient in the algebraic expression 2x+4?
    12·2 answers
  • 25. What<br> is the equation of the line that has x-intercept = -2 and y-intercept = -4?
    12·1 answer
  • Bowling ball have a potential energy or kinetic energy as it sits at the top of a building and why
    5·2 answers
  • A bag contains pennies, nickels, dimes, and quarters. There are 50 coins in all. Of the coins, 12% are pennies and 38% are dimes
    6·1 answer
  • Tyrell worked part-time last summer. He worked for 6 weeks and earned
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!