itsnotmarie itsnotmarie

17-09-2020
Mathematics

contestada

What is the value of the expression 3x+4 when x=7?

Respuesta :

17-09-2020

Answer: 25

Step-by-step explanation: 7x3 = 21+4 =25

Hope this helped!

Mark Brainliest if you want!

Answer Link

Sheila35 Sheila35

17-09-2020

Answer:

25

Step-by-step explanation:

3x +4

3×7+4

21 +4

25

Answer Link

Otras preguntas

is the square root of 10 a integer?

The total number of books in the library is 1155.there are 20 times more nonfiction books than fiction books. How many fiction books and how many nonfiction ar

The first equation of the system is multiplied by 4. By what number would you multiply the second equation in order to eliminate the x variable by adding? 3x-2y

kevin has a rabbit, a ferret , a gerbil, and turtle. he feeds them in a different order each day. in how many different orders can kevin feed his pets?

What is the average of -2.6, 1.8, -3.3, -2.7, 2.2 ? I dont understand this.

What is 1487.9286 rounded to the nearest penny

A woman who is 64 inches with a shoulder width of 16 inches. write an equation relating the height h to the width w. find the height of a woman who has ashoulde

Sue scored a total of 35 points in two games. She scored 6 times as many points in the second game as in the first. How many more points did she score in the se

The launch site for trigon balloon co. is 250 ft above sea level. A hot air balloon is launched from the site and begins to rise at a rate of 110 ft/min. At th

What are some common tools scientists use to measure length and mass?