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
puteri [66]
2 years ago
10

Pleaseeeeeeeee Helpppppp Meeeeeeee

Mathematics
2 answers:
navik [9.2K]2 years ago
5 0
On of the answers is (x+7)3
lukranit [14]2 years ago
3 0
3 (x+7)
multiply 3 to both x and 7
3x+21
You might be interested in
Express the interval in set-builder notation and graph the interval on a number line<br> (-6.2]
zzz [600]

Answer:

{x|-6}

The number line is attached.

Step-by-step explanation:

By definition Set-builder notation is a mathematical shorthand used to provide specific details about a set.

In this case, you have the following interval:

(-6,2]

You can obsseve that the left hand contains a parentheses, which means that -6 it is not included, then:

-6

The right hand contains a bracket, which means that 2 is included:

\leq 2

The inequality is:

-6

Therefore, in Set-builder notation this is:

{x|-6}

Observe the number line attached. Since -6 is not included, you must use an unfilled circle. Since 2 is included, you must use a filled circle.

7 0
3 years ago
A car uses 20 gallons of fuel to travel 440 miles. How much fuel will the car use to travel 1054 miles?
mafiozo [28]
<em>if the car uses 20 gallons for 440 miles it will use 48 gallons for 1054

</em>
5 0
2 years ago
Read 2 more answers
A jar contains 28 marbles. Half of the marbles are red. Half of the non-red marbles are white and the rest are blue. Todd chose
larisa86 [58]

Answer:

2/9

Step-by-step explanation:

28 marbles in all

"Half of the marbles are red."

28/2 = 14 red

"Half of the non-red marbles are white..."

14/2 = 7 white

"...and the rest are blue."

25 -14 -7 = 7 blue

"Todd chose a <u>white marble</u> at random... " -from the bag that has...

14 red 7 white 7 blue

"... and <u>kept it</u>."- so now the marbles left in the jar are...

14 red 6 white 7 blue

P (white) = Number of white marbles/ Total number of marbles = 6/27 = 2/9

3 0
2 years ago
A gift basket has 2 pounds of cookies 3/5 pound of fudge and 1 1/4 pounds of nuts.what is the total weight of the items in the b
DanielleElmas [232]
3.85 pounds or 3 17/20 pounds
6 0
3 years ago
Read 2 more answers
Pls helppppppppppp i give points
d1i1m1o1n [39]
The answer you selected in that photo given, is correct. I can tell just by using common sense and by judging the other options second option (B) is looking the most clearest one to me.
8 0
1 year ago
Other questions:
  • What is the value of w in the figure below to the nearest degree?
    11·1 answer
  • What's the equation for q and r
    12·1 answer
  • 25 POINTS!!!!
    15·2 answers
  • 1.Maura had a pizza delivered to her home. The total amount she paid was $17.53. Included in the total amount were the menu pric
    14·1 answer
  • How do you solve 21/4=1/2x+3x and whats the answer?
    14·1 answer
  • debra aldo and felipe served a total of 104 orders monday at the school cafeteria. felipe served 4 times as many orders as aldo.
    9·1 answer
  • Graph the function f(x) = x2 + 5x − 6 / x + 1 showing all the key features.
    13·1 answer
  • What are the answers to thins? i need all of the blanks filled!
    9·1 answer
  • Had there ever been a time where you were peer pressured? How did you feel ? What was the outcome?
    12·2 answers
  • For an end-of-year party, Ms. Wilson purchased 98 stickers and 56 lollipops. Each student will receive an equal number of sticke
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!