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
rosijanka [135]
3 years ago
6

How do i solve this???? help please

Mathematics
1 answer:
pogonyaev3 years ago
5 0
First ne is 3x then 2x then 26x
You might be interested in
The height, h, in feet of a gold ball above the ground after being hit into the air is given by the equation. H=-16t2+64t, where
stiv31 [10]

Answer:

4 seconds

Step-by-step explanation:

Given : H = -16t^{2} +64t

To Find: How many seconds does it take for the golf ball to hit the ground?

Solution :

Since we are given an equation : H = -16t^{2} +64t

Where H denotes height

t denotes the number of seconds elapsed since the ball was hit.

When he golf ball to hit the ground at that time the height becomes 0

So, put H = 0 in the equation

H = - 16t^{2} +64t

0 = - 16t^{2} +64t

16t^{2} = 64t

16t = 64

t =\frac{64}{16}

t =4

Thus it take 4 seconds for the golf ball to hit the ground

4 0
3 years ago
I need help please?!!!
Sveta_85 [38]

Answer:

(-4,14)

(which you already choose)

Step-by-step explanation:

5 0
3 years ago
Which mathematical symbol would best fill in the blank to compare the two real numbers?
Alexandra [31]

Answer:  The correct option is (A) < .

Step-by-step explanation:  We are given to select the correct mathematical symbol that would best fill in the blank to compare the following two real numbers :

\sqrt7~~~?~~~\dfrac{14}{5}.

First , we need to find the values of both the real numbers in decimal form.

We have

\sqrt7=2.64575...,\\\\\dfrac{14}{5}=2.8.

Since, 2.64575 so we get

\sqrt7

Thus, the correct mathematical symbol is <.

Option (A) is CORRECT.

5 0
3 years ago
Read 2 more answers
Multiply: (−3x − 6)(3x2 − 6x + 3)
zavuch27 [327]
The answer is -9 • (x + 2) • (x - 1)2
7 0
2 years ago
Read 2 more answers
Pls if anyone knows the answer with work included/steps that will be greatly appreciated :)
dimaraw [331]

Answer:

1. Option D. 15x²

2. Option C. 3

Step-by-step explanation:

1. Determination of the area of one section.

Length (L) of one section = 25x/5 = 5x

Width (W) of one section = 3x

Area (A) of one section =?

The area of one section can be obtained as follow:

Area (A) = Length (L) × Width (W)

A = L × W

A = 5x * 3x

A = 15x²

Thus, the area of one section is 15x²

2. Determination of the expressions that are equivalent to (p²)³.

We'll begin by simplifying (p²)³. This can be obtained as follow:

(p²)³ = p²*³

(p²)³ = p⁶

Next we shall compare each expression given in the question above to see which will be the same as p⁶.

p × p × p × p × p × p = p¹⁺¹⁺¹⁺¹⁺¹⁺¹

p × p × p × p × p × p = p⁶

p² × p² × p² = p²⁺²⁺²

p² × p² × p² = p⁶

p² × p³ = p²⁺³

p² × p³ = p⁵

Thus,

p² × p³ ≠ p⁶

p⁵ ≠ p⁶

p⁶ = p⁶

SUMMARY

p × p × p × p × p × p = p⁶ = (p²)³

p² × p² × p² = p⁶ = (p²)³

p⁶ = (p²)³

Therefore, 3 expressions are equivalent to (p²)³. Option C gives the correct answer to the question.

6 0
2 years ago
Other questions:
  • I'm making a table.
    5·1 answer
  • Please answer correctly !!!!!! Will mark brainliest !!!!!!!!!!!
    11·1 answer
  • How to write a real world situation that could be modeled by the equation 100-6x=160-10x
    7·1 answer
  • What are the zeros of the quadratic function f(x) = 2x2 – 10x – 3?
    10·1 answer
  • In February, Paul's electric bill was three dollars more then one-half his gas bill. If the electric bill was ninety-two dollars
    9·1 answer
  • I need help with this one, it has fractions
    10·2 answers
  • There are 15 boys and 45 girls competing in a race. What is the ratio of girls to boys in the race , lowest terms ?
    13·1 answer
  • What is the value of KL
    9·1 answer
  • I just want to know if I did this correctly or not. This is something I just learned today.​
    8·1 answer
  • The necklace charm below consists of two triangles with the same dimensions. Which equation represents the area of the necklace
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!