yourmama534 yourmama534

01-09-2017
Mathematics

contestada

Simplify
7/3+3(2/3−1/3)^2

Respuesta :

apologiabiology apologiabiology

01-09-2017

pemdas
so simplify inside parenthasees first

the innermost is 2/3-1/3 which is 1/3

we get
7/3+3(1/3)^2
next, exponent, comes before multiply
(1/3)^2=(1^2)/(3^2)=1/9

we get
7/3+3(1/9)
multiply
7/3+1/3
add
8/3

Answer Link

Otras preguntas

In the formula e = hf, if e is doubled and f is halved, what happens to the value of h?

How do you say little sister, little brother, older sister, and older brother in Korean? I hope someone who actually know Korean can answer this question.

In the formula e = hf, if e is doubled and f is halved, what happens to the value of h?

the rectangles on a quilt are 2in. wide and 3in. long the perimeter of each rectangle is made by pattern of ref thread. if there are 30 rectangles in the quilt,

Checking daughter's homework and need help! Miguel ordered a party try of sandwiches for a birthday party. During the party, the quests left 2/5 of the sandwi

Checking daughter's homework and need help! Miguel ordered a party try of sandwiches for a birthday party. During the party, the quests left 2/5 of the sandwi

If y^8= 4 and y^7=3/x, what is the value of y in terms of x?

Which of the following are examples of trisomy? Turner Syndrome, Down's syndrome, or Klinefelter's Syndrome

given: quadrilateral ABCD with ∠A= ∠C and BD the bisector ∠ABC prove: DB bisects ∠ADC

Can someone explain lesson 6.3 math boxes in everyday math regarding the missing numbers on the number lines