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
hichkok12 [17]
2 years ago
14

(Sorry for it being so long, I just need help with these questions.)

Mathematics
2 answers:
sattari [20]2 years ago
6 0

Answer:

1. c 2. a 3. b

Step-by-step explanation:

Masja [62]2 years ago
5 0

1. -9p - 17 = 10

-9p = 10 + 17

-9p = 27

p = -3

2. w/4 - 4 = 3

w/4 =  3 + 4

w/4 = 7

w = 7 · 4

w = 28

3. x/5 + 6 = 10

x/5 = 10 - 6

x/5 = 4

x = 4 · 5

x = 20

4. -2(m - 30) = -6m

-2m + 60 = -6m

-2m + 6m = -60

4m = -60

m = -15

5. 3.75 + 3.7 = 1.7 + 1.75x

1.75x = 3.75 + 3.7 - 1.7

1.75x = 5.75

x = 23/7

6. -6 - 7(c + 10)

= -6 -7c - 70

= -76 - 7c

7. 2x + 3(x - 2) - 2(x - 6)

= 2x + 3x - 6 - 2x + 12

= 3x + 6

8. c + 6 -3

= c + 3

10. -5p > -30

p < 6

13.  29 - 5x = 4; $5.00

14. 64 + w = 2w + 8; 56 pounds

For Q#5, 7, 8, and 10, I got a different answer from the one you provided. I did it the way I was taught to do it, which might be different from what you were taught. Sorry about that; I tried my best.

You might be interested in
A sample proportion of 0.36 is found. To determine the margin of error for this statistic, a simulation of 100 trials is run, ea
Reika [66]

Answer:

(0.30, 0.42)

Step-by-step explanation:

Given the sample proportion is = 0.36

Number of trials required for determining the margin of the error = 100

Sample size, n = 50

The point estimate = 0.36

The minimum sample proportion form the simulation = 0.28

The maximum sample proportion from the simulation = 0.40

Also the margin of the error of population proportion is found by using the half of the range.

Therefore, the interval estimate for the true population proportion is = (0.30, 0.42)

4 0
2 years ago
How to write 5,484.366 in expanded form
Flauer [41]
5,000+400+80+4+.3+.06+.006
8 0
3 years ago
1. Janessa is playing a board game with two friends. Using a single die, one friend rolled a four, and the other friend rolled a
SOVA2 [1]

Answer:

1)    3, 4

2) .  1, 2, 3, 4, 5, 6

3)   5, 6

4) .   1, 2, 5, 6

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
A boat can travel 315 miles on 63 gallons of gasoline. How much gasoline will it need to go 5 miles?
Oksi-84 [34.3K]

\begin{array}{ccll} miles&\stackrel{gasoline}{gallons}\\ \cline{1-2} 315 & 63\\ 5& x \end{array} \implies \cfrac{315}{5}~~=~~\cfrac{63}{x} \\\\\\ 63=\cfrac{63}{x}\implies 63x=63\implies x=\cfrac{63}{63}\implies x=1

3 0
1 year ago
What is the following sum? 2 (RootIndex 3 StartRoot 16 x cubed y EndRoot) 4 (RootIndex 3 StartRoot 54 x Superscript 6 Baseline y
san4es73 [151]

Equivalent expressions are expressions that have the same value, and can be used interchangeably.

The result of the sum 2 (\sqrt[3]{16x^3y})  + 4 (\sqrt[3]{54x^6y^5}) is 4x\sqrt[3]{2y}  + 8x^2y\sqrt[3]{2y^2})

The expression is given as:

2 (\sqrt[3]{16x^3y})  + 4 (\sqrt[3]{54x^6y^5})

Rewrite the expression as:

2 (\sqrt[3]{16x^3y})  + 4 (\sqrt[3]{54x^6y^5}) = 2 (\sqrt[3]{2^4x^3y})  + 4 (\sqrt[3]{3^3 \times 2x^6y^5})

Evaluate the roots

2 (\sqrt[3]{16x^3y})  + 4 (\sqrt[3]{54x^6y^5}) = 2 (2x\sqrt[3]{2y})  + 4 (3x^2y\sqrt[3]{2y^2})

Open the brackets

2 (\sqrt[3]{16x^3y})  + 4 (\sqrt[3]{54x^6y^5}) = 4x\sqrt[3]{2y}  + 12x^2y\sqrt[3]{2y^2})

The above expression cannot be further simplified.

Hence, the result of the sum 2 (\sqrt[3]{16x^3y})  + 4 (\sqrt[3]{54x^6y^5}) is 4x\sqrt[3]{2y}  + 8x^2y\sqrt[3]{2y^2})

Read more about equivalent expressions at:

brainly.com/question/2972832

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the answer?​
    10·2 answers
  • HELP HELP GOD PLZ HELP WHAT IS 23 X 3/4
    11·2 answers
  • Slope Criteria for Parallel and Perpendicular Lines: Mastery Test
    13·1 answer
  • Rewrite the following sentence in the passive voice:The legal advisor warned the man not to use certain emojis in responding to
    8·1 answer
  • Please help me in the question of commission ! Grade - 9 . ​
    7·1 answer
  • Will someone, please help solve this equation?​
    9·1 answer
  • The graph represents the number of bike paths planned for the cities of Nashville and Houston. The number of paths to be built i
    12·1 answer
  • Question 10 of 10
    7·1 answer
  • Can someone help me please, I will give brainliest as soon as my app allows!!
    11·1 answer
  • The<br> Calculate the perimeter of<br> Following Shape:<br> 8cm<br> 5cm
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!