Suma a doua numere este 84, iar diferenta lor este egala cu numarul mai mic. Afla cele 2 numere

Răspunsul a fost dat de: USER4972
30 Agustus 2025 matematica 5 minute
4.5
95 Vezi 95 comentarii 10 Distribui
Responsive Ad Header

Întrebare

Clasă: Education Materie: matematica
Suma a doua numere este 84, iar diferenta lor este egala cu numarul mai mic. Afla cele 2 numere
Întrebare a fost pusă de:
95 Vezi 95 Răspunsuri
Responsive Ad After Question

Răspuns (95)

Cel mai bun răspuns
(106)
a+b=84
a-b=b
a=b+b
a=2b
2b+b=84
3b=84
b=84:3
b=28
a=2x28
a=56
Răspunsul a fost dat în data 30 Agustus 2025

Articole relevante

What does the 'HTTP/1.1 403 Forbidden' error in IDM typically mean?

67 Vezi 67 comentarii

If f(x) = [tex]\sqrt{x} +3[/tex], what is the equation for f–1(x)?

67 Vezi 67 comentarii

Some single-called organisms make copies of themselves through mitosis. Which describes the function of the cell cycle in such single-called organisms?

152 Vezi 152 comentarii

PLEASE HURRY IT'S URGENT!!!
Which sentence contains a misplaced modifier?

A. The children wanted to walk among the animals in the petting zoo.

B. Then the children saw baby sheep at the other side of the pen and went to pet them.

C. Once, a goat nudged against Christina, and she ran to her mother.

D. With a loud chirping sound, the children heard baby chicks squawk.

160 Vezi 426 comentarii

If [tex]\frac{x+3}{4}[/tex], what is the equation for f–1(x)?

62 Vezi 62 comentarii

Courtney begins her presentation to a group of college students by saying, "how would you like to learn a technique that will cut your study time by 50 percent?" what strategy is courtney using to make her presentation more interesting?

160 Vezi 236 comentarii

In ______________ the head of state is different then most democracies because the head of state holds the most power. A. Russia B. Germany C. United Kingdom Please Help.

160 Vezi 170 comentarii

Which of the following organs are found in the upper gastrointestinal tract? Check all that apply.

stomach

pancreas

small intestine

esophagus

pharynx

160 Vezi 209 comentarii

True or False: You should not include a list of supporting details in your thesis statement. This would defeat the entire purpose of the speech. Question 12 options: True False

160 Vezi 180 comentarii

Do all real numbers have a decimal expansion? Select each correct answer. Some numbers, such as 1 10 ​, have a decimal expansion that terminates. All real numbers have a decimal expansion. Some numbers, such as 13 − − √ , do not have a decimal expansion. Only some real numbers have a decimal expansion. Some numbers, such as 1 18 ​, have a decimal expansion that repeats but does not terminate

160 Vezi 400 comentarii

Makasih y kak udh menjawab

32 Vezi 32 comentarii

caut resolvarea problemei 6) pagina 118.
ocantitate de 35 L de lapte se toarna in bidoane de cate 5 L;alta cantitate de 42 L se toarna in bidoade de cate 6 L fiecare si alta cantitate de 56 L se toarna in idoane de 7 L fiecare.de cate bidoane era nevoie pentru intreaga cantitate de lapte?
va rog ? urgent!!
dau si coroana!!!

160 Vezi 340 comentarii

What is the history of the Fantastic Four's appearances on ReadAllComics.com?

77 Vezi 77 comentarii

PLEASE HELP- will mark brainliest!!
1.) Write an equation for the line that is parallel to the given line and passes through the given point.
y = 2x + 4; (3, 8)
a.) y = 2x + 2
b.) y = 2x + 6
c.) y = -2x + 6
d.) y = -1/2x + 2

2.) Tell whether the lines for each pair of equations are parallel, perpendicular, or neither.
y = -2x + 4
-5x + 10y = 5
a.) parallel
b.) perpendicular
c.) neither

3.) Tell whether the

160 Vezi 500 comentarii

Cum poate fi pastrata apa in sol la plantele cultivate?

55 Vezi 55 comentarii