1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
hjlf
4 years ago
15

PLS HURRY!! Simplify. 7/3+3(2/3−1/3)^2 Enter your answer in the box.

Mathematics
2 answers:
Irina-Kira [14]4 years ago
8 0

Use order of operations  (PEMDAS):-

7/3+3(2/3−1/3)^2    Deal with parentheses first:-

= 7/3 + 3 *  1/3^2   now  exponent:

= 7/3 + 3 * 1/9        now the multiplication:-

= 7/3 +  3/9

= 7/3 + 1/3

= 8/3   Answer


AveGali [126]4 years ago
3 0

Do distributed property   7/3+3(2/3-1/3)^2 7/3+3×(2/3-1/3)^2 7/3+3×(1/3)^2 7/3×3×1/9 7/3×1/3 7+1/3 8/3 or 2 and 2/3 or 2.66667

You might be interested in
Two altitudes of a triangle have lengths $12$ and $14$. What is the longest possible integer length of the third altitude
nataly862011 [7]

The longest possible altitude of the third altitude (if it is a positive integer) is 83.

According to statement

Let h is the length of third altitude

Let a, b, and c be the sides corresponding to the altitudes of length 12, 14, and h.

From Area of triangle

A = 1/2*B*H

Substitute the values in it

A = 1/2*a*12

a = 2A / 12 -(1)

Then

A = 1/2*b*14

b = 2A / 14 -(2)

Then

A = 1/2*c*h

c = 2A / h -(3)

Now, we will use the triangle inequalities:

  • a < b+c

2A/12 < 2A/14 + 2A/h

Solve it and get

h<84

  • b < a+c

2A/14 < 2A/12 + 2A/h

Solve it and get

h > -84

  • c < a+b

2A/h < 2A/12 + 2A/14

Solve it and get

h > 6.46

From all the three inequalities we get:

6.46<h<84

So, the longest possible altitude of the third altitude (if it is a positive integer) is 83.

Learn more about TRIANGLE here brainly.com/question/2217700

#SPJ4

8 0
2 years ago
Write the equation of the graph above
tekilochka [14]
There’s no graph add a pic <33
3 0
3 years ago
High expression is equivalent to ^4 square root x^10
Talja [164]

In order to find which <u>expression</u> is <u>equivalent</u> to \sqrt[4]{x^{10}}, <u>simplify</u> all given expressions:

0.

\sqrt[4]{x^{10}}=x^{\frac{10}{4}}=x^{\frac{5}{2}}=x^{2.5}.

1.

x^2(\sqrt[4]{x^2})=x^2\cdot x^{\frac{2}{4}}=x^2\cdot x^{\frac{1}{2}}=x^2\cdot x^{0.5}=x^{2.5}.

2.

x^{2.2}.

3.

x^3(\sqrt[4]{x} )=x^3\cdot x^{\frac{1}{4}}=x^3\cdot x^{0.25}=x^{3.25}.

4.

x^5.

Therefore,

Answer: correct choice is A

7 0
3 years ago
Find the measure of side a
matrenka [14]

Answer:

8.22899353m

= 8m(round)

Step-by-step explanation:

14 * sin(36 degree) = 8.22899353

5 0
3 years ago
Finding the volume of the solid.Use unit cubes to help.
9966 [12]

Answer:

the answer is 125. if you cut them slice to slice you'll get 25 because of there five slices of 25 all you got to do is 25 x 5 and you'll get 125.

Hope this help

Have a nice day :)

4 0
3 years ago
Other questions:
  • I need help with my math question please will give brainlest answer award...
    13·2 answers
  • What is the solution to the equation 4x - 6 = 22
    6·1 answer
  • Please help with this fraction work!!!
    10·2 answers
  • Can someone please answer. There is one problem. There's a picture. Thank you!
    14·1 answer
  • Hola que es <br> 34+34+34+34+3+43+4+34+3+4+3
    15·2 answers
  • Which answer choice correctly completes the sentence? The bridge was closed, but that hasn't __________ us any time. A. costed B
    7·1 answer
  • HELP QUICK PLZZZZ HURRY
    15·2 answers
  • Pleaseeee help me!!! DUE IN 15 MIN​
    6·1 answer
  • 2 1/4 cups = how many pints
    11·1 answer
  • Please help me figure this out:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!