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
gizmo_the_mogwai [7]
3 years ago
6

Evaluate the numerical expression. 5 + (46 + 7) * 2

Mathematics
2 answers:
fiasKO [112]3 years ago
7 0
Ok so PEMDAS which is Please Excuse My Dear Aunt Sally. P=parentheses E= exponents  M=multiplication D=division A=addition S=subtraction.

5+(46+7) * 2
46+7=53
53 * 2=106
5+106=111


Theres the full explanation of your answer.
bulgar [2K]3 years ago
3 0
5 + (46 + 7) x 2

5 + (53) x 2

5 + 106

111 is answer


PEMDAS (parenthesis, exponent, multiply & divide, add & subtract)


hope this helps
You might be interested in
Please help!!!! BRAINLIEST for whoever is correct!! What is the difference of the rational expressions below?
Nostrana [21]

Answer:

<h2>\frac{3x + 25}{5 {x}^{2} }</h2>

Step-by-step explanation:

\frac{x + 5}{ {x}^{2} }  -  \frac{2}{5x}

Write all the numbers above the least common denominator {5x}^{2}

\frac{5(x + 5) - 2x}{5 {x}^{2} }

Distribute 5 through the parentheses

\frac{5x + 25 - 2x}{5 {x}^{2} }

Collect like terms

\frac{3x + 25}{5 {x}^{2} }

Hope this helps...

Good luck on your assignment...

6 0
3 years ago
Read 2 more answers
What is (9^4)^2?<br> And what is (6^1)^0?
Alexandra [31]

Answer:

hhhhgvguhvibjhvgyvv

Step-by-step explanation:

bhufyhg88

8 0
3 years ago
Gloria decides to buy 4 ferns, 2 Palms, 10 Lilies and 8 shrubs. To show the total
Vadim26 [7]

Answer:

Total Plants = 4F + 2P + 10L+ 8S

Total Plants = 2(2F + P + 5L+ 4S) --- Distributive property

Step-by-step explanation:

Given

Ferns = 4

Palms = 2

Lillies = 10

Shrubs = 8

Required

Show the total cost of plants as an expression

Shorten it using the distributive property

First, represent Ferns with F; Palms with P; Lilies with L and Shrubs with S;

So, 4 Ferns = 4F

2 Palms = 2P

10 Lilies = 10L

8 Shrubs = 8S

Total Plants = Summation of the above parameters

Total Plants = 4F + 2P + 10L+ 8S

The above expression represents the total plants bought;

Now, to apply the distributive property; we simply look for a common factor;

In this case, the common factor is 2;

So, Total Plants = 4F + 2P + 10L+ 8S becomes

Total Plants = 2(\frac{4F}{2} + \frac{2P}{2} + \frac{10L}{2}+ \frac{8S}{2})

Total Plants = 2(2F + P + 5L+ 4S)

7 0
3 years ago
Which expression is equivalent to the given expression?
worty [1.4K]

Answer:

omg its simple guys

Step-by-step explanation:

do the math.

8 0
2 years ago
The general form of an parabola is 4y2 + 40y + 3x + 103 = 0
valentinak56 [21]

The standard form of the parabola is   x = -4/3y² -40/3y -103/3

What is parabola?

A parabola is an approximately U-shaped, mirror-symmetrical planar curve in mathematics. It corresponds to a number of seemingly unrelated mathematical descriptions, all of which can be shown to define the same curves. One way to describe a parabola is with a point and a line.

 x = -4/3(y +5)² -1

Solve for x.

 x = (4y² +40y +103)/(-3)

 x = -4/3y² -40/3y -103/3 . . . . 'standard form' in the US

__

Taking our clues from the graph*, we can write the vertex form equation as ...

 x = -4/3(y +5)² -1 . . . . . . 'standard form' in other places

____

* The vertex is (-1, -5), so for some leading coefficient, the equation will be ...

 x = a(y -(-5))² +(-1) = a(y +5)² -1

The value of 'a' is the scale factor. Here, that is the difference between the parabola value (x = -2 1/3) and the vertex value (x = -1) one unit away from the vertex.

To learn more about parabola visit:brainly.com/question/21685473

#SPJ4

5 0
1 year ago
Other questions:
  • A project is graded on a scale of 1 to 5. If the random variable, X, is the project grade, what is the mean of the probability
    14·2 answers
  • What is the GCF of these two numbers?????
    11·1 answer
  • What is the value of x?
    8·2 answers
  • What is the area of this tile? 10 in 8 in. 6 in.​
    13·2 answers
  • The diameter of a sphere is 6 cm. What is the volume of the sphere?
    12·1 answer
  • You are planning to work in the summer (13 weeks). You
    6·1 answer
  • What is the area of a triangle<br> with the base of 20 inches and a<br> height of 6 inches?
    8·2 answers
  • a plane flies 480 miles with a 15 mph tailwind and then back 480 miles with a 15 mph headwind. if the plane completes the trip i
    12·1 answer
  • The equation h = 0.019s
    8·1 answer
  • Noise in a quiet room is 500 times as intense as the threshold of sound. What is the decibel measurement for the quiet room? 20
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!