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
mina [271]
3 years ago
10

PLEASE HELP!!

Mathematics
1 answer:
alexandr1967 [171]3 years ago
6 0

Answer:A

Step-by-step explanation:

Side lengths do not adhere to the triangle inequality theorem.

You might be interested in
Plz help asap will give crown
s2008m [1.1K]

Answer:

-18

Step-by-step explanation:

did the problem rn

6 0
3 years ago
Find X and Y <br> I need help plz ASAP
Nezavi [6.7K]

Answer:

x=5.657 y=5.657

Step-by-step explanation:

4 0
2 years ago
Please help! asap! i have no idea what it is and it’s worth a lot of points on my test!
beks73 [17]
I haven’t done math in forever, do you want us to simplify it? Bc it would be 2x+8=-16=4x+6 but I’m not sure
5 0
3 years ago
A train averages a speed of 90 miles per hour across the plains and 37.5 miles per hour through the mountains. If a trip of 300
densk [106]
Let p and m represent the numbers of miles in the plains and mountains, respectively.
.. p + m = 300 . . . . . . . the whole trip was 300 miles

time = distance/speed, so the trip time can be written as
.. p/90 + m/37.5 = 3 48/60
.. 5p + 12m = 1710 . . . . . . . . . . multiply by 450 to put in standard form

You can solve these two equations by any of several means. The variable p can be eliminated by subtracting 5 times the first from the second.
.. (5p +12m) -5(p +m) = 1710 -5*300
.. 7m = 210
.. m = 30

30 miles of the trip was through the mountains.
5 0
3 years ago
Read 2 more answers
F Mary deposits $275 in principal at an interest rate of 3.2 percent, how much interest will she earn in one
My name is Ann [436]
Interest is 3.20 per 100
3.2 × 275/100
=3.2 × 2.75
answer A $8.80
5 0
3 years ago
Other questions:
  • in a survery, 2 out of 8 students named math as their favorite subject. express this rate as a decimal and as a percent.
    11·1 answer
  • How many cubic feet of gas will a rectangular gas tank hold if it measures 15 ft x 4 ft x 6 ft?
    9·1 answer
  • Rachel's average score after 6 tests is 83. If Rachel earns a score of 97 on the 7th test, what is her new average?
    15·1 answer
  • Mike 130 super bouncy balls playing basketball as schools game last night later he gave two to each of his friends this can be r
    6·1 answer
  • What is the mode for the data set?
    5·1 answer
  • Can someone help me with these questions please
    9·1 answer
  • What is the missing statement in step 10 of the proof?
    15·1 answer
  • I NEED HELP WITH (33) B,C,D
    5·1 answer
  • Use the triangle formed by the vertices L(—3, 4), A(O, 5) and D(2, l). AL' A'D' is a triangle formed by using the transformation
    10·1 answer
  • What is the answer to pi squared?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!