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
erma4kov [3.2K]
3 years ago
8

The sum of a number and two times a smaller number is 62. three times the bigger number exceeds the smaller number by 116. the b

igger number is . the smaller number is
Mathematics
1 answer:
Semmy [17]3 years ago
3 0
X+2y=62
3x-2y=116

solving the simultaneous equations by multiplying first equation by 3;
3x+6y=186
3x-y=116

Subtracting equation II from equation I;
7y=70
y=10
 Replacing y in equation I;

x+20=62
x=42

Bigger number is 42 and smaller number is 20.


You might be interested in
Ryan made $119 for 7 hours of work.
Korvikt [17]

Answer:

128

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Part A From the choices provided, select all the questions that represent statistical questions. What was the temperature at 5:0
MArishka [77]

Answer:

.

Step-by-step explanation:

1. Categorical (Boston)

2. Categorical (Smoothie)

3. Statistical (States)

4. Categorical (Lunch)

5. Statistical (Library)

6 0
3 years ago
What is the domain restrictions for x=-6 and x=1
slavikrds [6]

Answer:

the domain in general is negative Infinity, infinity.

Step-by-step explanation:

Infinity means it is a straight line that goes on forever it never stops. graph the -6 and 1. I am not totally sure what domain restrictions are if you have an equation for it go a head and put it there and I can help you more.

8 0
3 years ago
Helllppppppppppppppp
AveGali [126]

Answer:

4/5

Step-by-step explanation:

I THINK

8 0
3 years ago
Read 2 more answers
Number 3 plzzzzzzzzz
zhenek [66]

Answer:

A

Step-by-step explanation:

I'm pretty sure some smart guy in Greece noticed this but:

Since 4 + 8 = 12, thats the only option where 2 of the smaller sides add up to the big one. I don't know much of the reasoning behind this but my math teacher showed it to us by using Popsicle sticks to make triangles. You can try it if that helps you think about it. Apparently, if you add up the 2 smaller sides, then it HAS to be more than the biggest side.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Cora uses ribbons to make three different sizes of bows.how much more ribbon does it take to make 2 large bows than 2 small bows
    8·1 answer
  • Find the values of x and y. Write your answer in simplest form.
    15·2 answers
  • The length of a poster is 4 feet long how long is the poster in inches
    10·1 answer
  • Can someone help me pretty please?!?
    15·1 answer
  • Find the midpoint of the segment with the following endpoints.<br> (8, -3) and (2, -10)
    5·1 answer
  • Determine if the following statement is true or false.​ Why? The expected frequencies in a​ chi-square test for independence are
    9·1 answer
  • 75 is what percent of 350
    8·2 answers
  • Ali is hiking on the hill, whose height is given by f(u,v)=n^2 e^((u+n)/(v+n)). Currently, he is positioned at point (3, 5). Fin
    9·1 answer
  • (i) Factorise the expression x^3 + 3x - x^2 - 3 completely.
    10·1 answer
  • 11) А=<br> 9 cm<br> 4 cm<br> What is the area
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!