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
Mila [183]
3 years ago
15

What is the simplified form of the following expression?a. (34)3b. 7[62 ÷ (52 − 42) + 8]

Mathematics
2 answers:
Natasha_Volkova [10]3 years ago
6 0

Answer:

a.) 102 b.) 99.4

Step-by-step explanation:

a. 34 x 3 = 102

b. 7[62 ÷ (52 − 42) + 8] = \frac{497}{5} or 99\frac{2}{5} or 99.4

KiRa [710]3 years ago
5 0
102 would be the first answer
You might be interested in
Can someone explain slope intercept form as simple as possible? Formula: y=mx+b
kirill115 [55]

Ok y is your y value from any point on the graph m is your slope x is the x value of any point from the graph and b is your y intercept that is where the line cross in the y line that is the vertical line in the graph

7 0
3 years ago
Read 2 more answers
Determine which numbers the equations need to be multiplied by to form opposite terms of the y-variable. 3x - 1 4 y = 15 2 3 x -
sesenic [268]

In the elimination method, one variable is eliminated from the system of equations to find the value of the other.

To create the opposite terms of the x-variable-

  • The first equation be multiplied by the number 4.
  • Second equation be multiplied by the number -6.

<h3>What is the elimination method?</h3>

To solve the system of equations and find the value of the variables, the elimination method is used.

In this method, one variable is eliminated from the system of equations to find the value of the other.

Given information-

The system of the equation given in the problem is,

\rm 3x-\dfrac{1}{4}y=15

The second equation given in the problem is;

\rm \dfrac{2}{3}x-\dfrac{1}{6}y=6

To eliminate the x term, make the coefficient of x of both equations equal.

It can be done by multiplying the coefficient of x term of the first equation to the second equation and the coefficient of x term of the second equation to the first equation.

The first equation is multiplied by;

\rm 4\times 3x-4\times \dfrac{1}{4}y=15\times 4\\\\12x-y=50

The second equation is multiplied by;

\rm -6 \times \dfrac{2}{3}x- -6 \times\dfrac{1}{6}y= -6 \times6\\\\-4x-y=-36\\\\4x+y=36

Hence, to create the opposite terms of the x-variable-

The first equation is multiplied by the number 4.

The second equation is multiplied by the number -6.

Learn more about the elimination method here;

brainly.com/question/7013345

6 0
2 years ago
Read 2 more answers
I need to know all the answers​
Scilla [17]

Answer: that’s all it says.

Step-by-step explanation:

8 0
3 years ago
Plz answer. Answer needed now.<br> (5 y + 8) + (6 d - 2) + (4 b + 1)
dybincka [34]

Answer:

You're answer would be 4b + 6d + 5y +7

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
1
VashaNatasha [74]

Answer:

B

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = - 2 and c = - 2 , then

y = - 2x - 2 ← is the equation of the line

To find the x- intercept let y = 0 in the equation and solve for x , that is

- 2x - 2 = 0 ( add 2 to both sides )

- 2x = 2 ( divide both sides by - 2 )

x = - 1

The x- intercept is - 1 → B

5 0
2 years ago
Other questions:
  • A 16 1/2 kilometer stretch of road needs repair. Workers can repair 2 1/4 kilometer of repair of road per week. How many weeks w
    8·1 answer
  • A recipe require 1/4 lb of onions to make servings of soup. Mark has 1 1/2 lb of onions. How many servings can mark make
    9·2 answers
  • A lumber company has 40,000
    12·1 answer
  • Which numbers belong to the range of the revolution {(4,-1),(-7,2),(1,2),(2,1)}
    7·1 answer
  • Points A, B, and C are collinear. Point B is the midpoint of AC. AB=12x-398. BC=22. Solve for x
    10·1 answer
  • The perimeter of the figure below is 179.3 ft. Find the length of the missing side.
    12·2 answers
  • Suppose you save $1 the first day of a month, $4 the second day, $16 the third day, and so on. That is, each day you save four t
    11·1 answer
  • What does This equation equal ?3.91 x 10-2 =
    13·1 answer
  • A shape is shown on the centimetre grid below.
    14·2 answers
  • Please help me with this .
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!