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
V125BC [204]
3 years ago
7

If AB = 8 and BC = 24, then AC = If AB = 17 and AC = 68, then BC =

Mathematics
1 answer:
Kryger [21]3 years ago
6 0

Answer:

(i) The length of AC is 32 units, (ii) The length of BC is 51 units.

Step-by-step explanation:

(i) Let suppose that AB and BC are collinear to each other, that is, that both segments are contained in the same line. Algebraically, it can be translated into this identity:

AC = AB + BC

If we know that AB = 8 and BC = 24, then:

AC = 8 + 24

AC = 32

The length of AC is 32 units.

(ii) Let suppose that AB and AC are collinear to each other, that is, that both segments are contained in the same line. Algebraically, it can be translated into this identity:

AC = AB + BC

BC = AC - AB

If we know that AC = 68 and AB = 17, then:

BC = 68-17

BC = 51

The length of BC is 51 units.

You might be interested in
Please help me in this question
weqwewe [10]
Question is: how many 84s will fit in 5376? Let's think about some easy multiples:

84 * 100 = 8400, so it's too big
84 * 10 = 840, so it might work

84 | 5376 | 10
       -840

84 | 4536 | 10
       -840

84 | 3696 | 10
       -840

84 | 2856 | 10
       -840

84 | 2016 | 10
       -840

84 | 1176 | 10
       -840

84 | 336

We can't fit any more 840 in 336, so we check how many 84s are in 336 and what's the remainder:

84 | 336 | 4
     - 336

So there's no remainder. Now we add all the partial quotients to get the final result:

10 + 10 + 10 + 10 + 10 + 10 + 4 = <u>64

</u>
It's correct, I checked it with calculator. I just hope you'll be able to read something from that, it's quite difficult to do partial dividing with no pencil and paper :)
3 0
3 years ago
SOMEONE HELP ASAP PLEASEEEEE!!!!!
Murrr4er [49]

Answer:

the answer is 35% probability

your welcome

5 0
3 years ago
What does 10^2-2(10+5) equal
Nookie1986 [14]

Answer:70

Step-by-step explanation:

10^2 =100

-2(10+15) = -2(15)=-30

100-30= 70

4 0
3 years ago
Barry is solving the equation 3x2 - 7x + 12 = 0 using the quadratic formula. He notices that, under the radical, the expression
AURORKA [14]
B, Imaginary solutions
4 0
3 years ago
Read 2 more answers
Find the value for x to the third decimal place: In x=5
mixas84 [53]

\ln x=5\implies x=e^5\approx0.6738\cdot10^{-2}.

Hope this helps.

8 0
3 years ago
Other questions:
  • Which statement about the equation is true x+2=x+4
    8·2 answers
  • In Chicago a taxi ride cost $3.25 plus $1.80 for each mile traveled. Debbie has budgeted $19 for a taxi ride (excluding tip) how
    7·1 answer
  • Find the exact real value of arcsinThe quantity negative one half.
    6·2 answers
  • Anyone know how to do this?
    10·1 answer
  • WILL MARK BRAINLYISTwhich shows the correct substitution of the values a b and c from the equation 0=-3x^2-2x+6
    7·2 answers
  • In triangle ABC shown below, side AB is 8 and side AC is 6:
    5·2 answers
  • Which sum or difference identity could be used to prove that sin(π + q) = -sin q
    15·2 answers
  • HELPPP ME FIND THE LETTER CODE PLEASE I DONT WANNA FAIL SUMMER SCHOOL
    7·1 answer
  • PLEASE HALP ME! timothy had 18 liters of pineapple juice, he shared 4 liters with his sister, 2 with his brother. then got anoth
    14·2 answers
  • What is 2,665 divided by 36 witha remainder?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!