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
Aleks04 [339]
4 years ago
12

Timed please i will pick brainliest

Mathematics
2 answers:
iragen [17]4 years ago
6 0

let

x---------> Aviva’s age

y--------->Kanti’s age

z--------> Lakshmi’s age


we know that


y=x-3-----> equation 1

z=2*y-----> equation 2

substitute equation 1 in equation 2

z=2*(x-3)

so

Aviva’s age------> x

Kanti’s age-------> x-3

Lakshmi’s age----> 2*(x-3)


therefore


the answer is the option

b) 2(x-3)

mr Goodwill [35]4 years ago
3 0

Answer:

B: 2(x-3)

Step-by-step explanation:

You might be interested in
What is the answer? I guessed a but I'm not sure.
Korolek [52]
36\div9=2n\\
4=2n\\
n=2

4 0
4 years ago
Two numbers with a sum of 15​
Crank

Answer:

7+8=15

Step-by-step explanation:

6 0
3 years ago
Write this ratio in one other way 7/13
Ierofanga [76]

You can write this ratio in two other ways:

7 to 13

7 : 13

5 0
3 years ago
Read 2 more answers
I don't know how to do this can you plz help? ​
Vanyuwa [196]

sin45=5/x so x is 5/(sin45)

y is 5/(tan45)

question 5 then you just go x= (9sqrt(2)/2)/sin45

i don’t have a calculator rn so just plug it into it

7 0
3 years ago
Read 2 more answers
Find the Lateral Surface Area of the triangular prism. Question 5 options: 420 cm2 462 cm2 581 cm2 503 cm
tamaranim1 [39]

Answer:

1400 cm²

Step-by-step explanation:

10 x 10 x 14

100 x 14

1400 cm²

If this answer is correct, please make me Brainliest!

7 0
3 years ago
Other questions:
  • Ms. Wendie puts 4 chocolate candies in a bag to give each of her students on the first day of class. She puts a total of 76 choc
    10·1 answer
  • Solve the system of equations. ​ −2x+15y=−24 and 2x+9y=24 ​
    13·1 answer
  • Find the probability of drawing 3 Aces at random from a deck of 52 ordinary playing cards if the cards are:_________
    15·1 answer
  • the price of a DVD is $19 this price is 12% lower than last week what was the price of the DVD last week round your answer to th
    12·1 answer
  • Recognize whether the fractions are equivalent 3/5 and 6/8
    11·1 answer
  • 7 1/3 ∙ x = 1.6 ÷ 6/11<br><br> x = __ <br><br> Please Help!
    8·1 answer
  • Find the slope between the points (-3, -5) and (7, -1)
    6·2 answers
  • Jacob has 98 pennies. how many quarters does he have?
    8·2 answers
  • Give the slope of a line parallel to the given line.
    5·2 answers
  • 100,000^1/5 x a + 1,000,000^1/2 x a
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!