Mathematics, 22.04.2021 21:10, angie249

Si al restarle el triple de la edad que mi hermana tenia hace 4 años del triple de la edad que ella tendrá dentro de 4 años, se obtiene como resultado el doble de su edad. Que edad tiene mi hermana?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:40, elleinad5656

What dimensions can créate more than one triangle ?

Answers: 1

continue

Mathematics, 21.06.2019 19:00, mommytobe2019

How do you find the circumfrance of a circle?

Answers: 1

continue

Mathematics, 21.06.2019 21:30, lraesingleton

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.

Answers: 1

continue

Mathematics, 21.06.2019 22:30, ghernadez

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b

Answers: 1

continue

Do you know the correct answer?

Si al restarle el triple de la edad que mi hermana tenia hace 4 años del triple de la edad que ella...

Questions in other subjects:

French, 27.10.2019 03:43

Disscribe how you can apply learning preference in daily life...

Mathematics, 27.10.2019 03:43

Write the equation of the line. 7) through (-6, -7) parallel to -2x + 7y = 26 a) y = 2 7 x - 37 7 b) y = 6 7 x + 26 7 c) y = 7 2 x + 7 2 d) y = - 2 7 x + 37 7...

Mathematics, 27.10.2019 03:43

Which expressions are equivalent? select all that are correct. 8 – (–3) and –3 + (–8) –45 – (–15) and 15 + (–45) 23 – 7 and –23 + (–7) 64 – 11 and 64 + (–11)...

Mathematics, 27.10.2019 03:43

the sum of three numbers is 129. the third number is 4 times the first. the first number is 9 less than the second. what are the numbers?...

Mathematics, 27.10.2019 03:43

Since it is a terminating decimal, 4.9 is rational?...

Biology, 27.10.2019 03:43

6. at what level of specificity can dna be used to distinguish organisms from one another? o a. it can be used to distinguish one species from another spec...

Mathematics, 27.10.2019 03:43

Which two-equation find the answer of 3x8...

Mathematics, 27.10.2019 03:43

X-6=1/2(x+5) -3x=1/3(-9x+6) 4-2(-2x+2)=4x+2 0.2(x+4)=-4(x-0.2 how do i do these?...

English, 27.10.2019 03:43

(air resources)check each statement that applies to the atmosphere as a nutural resource....

History, 27.10.2019 03:43

100 points asap background of someone who immigrated to the british north american colonies in the early 1700s: - hardworking - businessman/merchant - city dweller - attends churc...

Other tasks in the category: Mathematics More task