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
Pachacha [2.7K]
3 years ago
5

Please help me by the way this is a 2 mark question from mathswatch​

Mathematics
1 answer:
BigorU [14]3 years ago
3 0

Answer:

y = - 13, y = 13

Step-by-step explanation:

Given

y² = 169 ( take the square root of both sides )

y = ± \sqrt{169} = ± 13

Since 13 × 13 = 169 and - 13 × - 13 = 169

You might be interested in
eden caught 14 fish and then ate some. write an expression to represent the number of fish eden has left.
Amiraneli [1.4K]

Answer:

14 - A = L

Step-by-step explanation:

A = The number of fish Eden ate

L = The number of fishes left

=> 14 - A = L

5 0
3 years ago
PLEASE HELP ME I WILL GIVE BRAINLIEST
Dmitry [639]

Answer:

1,4,5,7,9

Step-by-step explanation:

1

3 0
2 years ago
Read 2 more answers
Anna is making soft toys she can sell at the fair. She can make 3 soft toys
Kamila [148]

Answer:B

Step-by-step explanation:

20/5 = 4

4 x 3 =12

7 0
2 years ago
Read 2 more answers
John weighs three times as much as Karen. Two times John's weight plus Karen's weight is 875 pounds. How much does John weigh? H
Leokris [45]

Answer:

John- 375

Karen- 125

Step-by-step explanation:

Answer 1...

j =3k

2j + k = 875

substituting the first eqn into the 2nd

2(3k) + k = 875

6k+ k =875

7k = 875

k =875/7 =125

thus j = 3(125) =375

3 0
2 years ago
Read 2 more answers
2,3,5,9,17 what’s the pattern?
azamat

2,3,5,9,17 what’s the pattern?

The pattern is multiply by 2 then subtract 1

2 x 2 - 1 = 4 - 1 = 3

3 x 2 - 1 = 6 - 1 = 5

5 x 2 - 1 = 10 - 1 = 9

9 x 2 - 1 = 18 - 1 = 17

17 x 2 - 1 = 34 - 1 = 33

33 x 2 - 1 = 66 - 1 = 65

65 x 2 - 1 = 130 - 1 = 129

7 0
3 years ago
Other questions:
  • Absolute value of -8.2
    6·1 answer
  • What is reference angle???
    13·1 answer
  • Mode,median,range,and mean ,which measure of center represents the situation
    15·1 answer
  • Match each set of numbers with their least common multiple.
    9·1 answer
  • Cuál es el valor de la siguiente expresión x=-3<br> -3 (5x+4x+1) +2 (x -5)
    9·1 answer
  • How many people are bored, when 50+3509408 people are locked in thier houses in quaratine?​
    14·2 answers
  • Jake found a turtle at Collins Hill Park. He has an aquarium in the shape of a right rectangular prism is 10.5 inches long, 5 in
    11·2 answers
  • Nicholas read a total of 20 books over 4 months. If Nicholas has read 45 books so far, how many months has he been with his book
    10·2 answers
  • Graph the equation y=-3x-4 by plotting points
    12·1 answer
  • <img src="https://tex.z-dn.net/?f=5x%2B2%3D22" id="TexFormula1" title="5x+2=22" alt="5x+2=22" align="absmiddle" class="latex-for
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!