26-05-2020
Mathematics

contestada

Mark is 7 years older than his
brother, who is y years old. Which
expression correctly represents
Mark's age?
y - 7
7-y
7+y
o 7Y
none of the above

Respuesta :

emmalzorn emmalzorn

26-05-2020

Answer:

7+y

Step-by-step explanation:

Mark is seven years older than his brother.

Answer Link

26-05-2020

Correct answer= 7+y

Explanation= your adding 7 years into his younger brothers age

Answer Link

Otras preguntas

What types of metadata do you use in your everyday life? Label these using the different categories of metadata discussed in the textbook and lecture. Where do

Two years ago population of city was 1800 if population of city growth rate is 5%pa ,what is the present population of the city

Highest vote shares for independent and third-party US Senate candidates in a regular November election while opposed by both a Democrat and a Republican. a) Tr

Calculate the density of the piece of metal at this temperature, p1. The coefficient of volume expansion for this piece of metal is B = 8.16 × 10-5 1/°C.

Severe supercell thunderstorms with large hail, are mostly found A) Over the Great Plains in late spring B) Over the Great Plains in summer C) Over the Gulf

Three employees were discussing their managers' decision-making styles. The first said, "My boss is very autocratic. She makes all the decisions, and I'm a bit

Please help and provide an explanation. Also explain if I was given the value of a leg how would it be solved, TIA. Solve for a and b

Compare the characteristics of the use-dilution test and the in-use test. a.) The use-dilution test uses varying concentrations of disinfectant, whereas the in-

A colon (:) indicates amino acid positions that have amino acids with molecular properties _______. a) That are hydrophobic b) That are charged c) That are pola

In a society where status relations are based on a secondary assimilation model you will most likely find: O A. endogamy OB. amalgamation OC. exogamy O D. plura