HELP I NEED HELP ASAP
A rectangle has a width represented by the expression-2x+20. The length of the rectangle is 6 more than twice the width. Which expression represents the area of the rectangle?
Answers
Answer:
D) 8x²-172x+120
Step-by-step explanation:
Length=2(-2x+20)+6
Width=-2x+20
(-4x+40+6)(-2x+20)
(-4x+46)(-2x+20)
8x²-80x-92x+920
8x²-172x+920
Related Questions
hmark 1 - Item 205023
Erin received the following scores on her last four spelling tests.
23, 82%, 0.8,
17
20
Which of these is Erin's highest score?
Answers
Answer:
82% is her highest score
Step-by-step explanation:
82 is greater than 23, 80, 17 and 20
A car travels 100 miles in 4 hours. What is its average speed?
Answers
Answer:
25 miles per hour
Step-by-step explanation:
100 / 4 = 25
A.s= 100 /4
A.s=25miles/hour
ab+c=d solve for b.
Answers
Answer:
give branliest pls
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
please help, I WILL MARK YOU *BRAINLIEST*
QUESTION: Four more than the quotient of 300 and a number *
A. 4 + (300 - n)
B. (300/n) + 4
C. 4 + 300n
D. (300n +4) + n
Answers
If you want more like this^^^^^^^
Answer:
A
Solve for x
-2x + 4 = 6x - 12
Answers
Answer:
x=2
Step-by-step explanation:
-2x+4=6x-12 Add 2x to both sides.
+2x +2x
4=8x-12 Add 12 to both sides.
+12 +12
16=8x Divide by 8 on both sides.
/8 /8
2=x
Hope this helps you out and have a great day (～^▽^)～
Answer:
x=2
Step-by-step explanation:
-2x + 4 = 6x - 12
First add 2x to each side: 4=6x−12+2x
Now simplify 6x-12+2x: 4=8x-12
add 12 to both sides: 4+12=8x
Simplify 4+12: 16=8x
Divide both sides by 8: 16/8
you end up with x=2
Hope this helps :)
Please help this is due today
Answers
Answer:
A (13 units)
and E (the one you chose)
Step-by-step explanation:
Plz help I will give brainliest JUST PLZ HELP
Answers
B= 130 degrees
(not sure of the rest)
What is the minimum value for the function shown in the graph?
______
Answers
Answer:
The minimum value is -6
Step-by-step explanation:
The maximum value is always a "hill" looking shape, while a minimum value is always a "U" shape
Solve for t. If the answer is a decimal, round to the nearest tenth.
Asking again please no answered it :(
More points this time tho
Answers
Step-by-step explanation:
By Pythagoras' Theorem,
t² = 13² - 12²
=> t² = 169 - 144 = 25
=> t = 5 (as t is non-negative).
Peanuts worth $2.25 a pound were mixed with cashews worth $3.25 a pound to produce a mixture worth $2.65 a pound. How many pounds of each are needed to produce 35pounds of mixture?
Answers
Answer:
14lbs cashews
21lbs peanuts
Step-by-step explanation:
On Monday, Franco borrowed $15 from his friend. Tuesday, Franco borrowed $12 more from his friend. Franco plans to pay his friend back $18 on Wednesday.What will Franco’s balance be on Wednesday?(Anwser with number only please)
Answers
9
Step-by-step explanation:
I believe its 9 because he borrowed $15 on Monday and then he did $12 more on Tuesday and thats already $27 that he owes his friend but then Franco pays his friend back $18 and he will just owe him $9 left
into the pair of a fraction as a pair of fractions with a common denominator
Answers
Answer:
3/10, 2/5
Step-by-step explanation:
Raul put 20 gallons of gas in his car. How much did Raul spend on gas?
Answers
What is the correct answer?
Answers
Answer:
I do not know
Step-by-step explanation:
I dont know
Please help!! Tysm!!!!!!!!!!!!!!!!!
Answers
Answer:
first one
Step-by-step explanation:
because half of the figure
Answer:
The first one
Step-by-step explanation:
Spiral Review Gretchen is delivering boxes of cookies to her neighbors. Her wagon itself weighs 12 pounds when empty and will hold up to 9 boxes.
If each box of cookies weighs 1 pound, what is the range of the total weight of her wagon while she is delivering cookies?
Enter the correct answers in the boxes.

Answers
Answer:
0-108
Step-by-step explanation:
I have the same assignment and got it while working on it
you have to say from either 0 or 12 pounds to 108 as you have to multiply 12 x 9.
The range of the total weight of her wagon while she is delivering cookies is 12 pounds to 21 pounds.
What is addition?Combining objects and counting them as one big group is done through addition. In arithmetic, addition is the process of adding two or more integers together. Addends are the numbers that are added, and the sum refers to the outcome of the operation.
Given:
Spiral Review Gretchen is delivering boxes of cookies to her neighbors. Her wagon itself weighs 12 pounds when empty and will hold up to 9 boxes.
Each box of cookies weighs 1 pound.
Weight of 9 boxes = 9 pounds.
So, the range,
= 12 pounds to 12 + 9 pounds
= 12 pounds to 21 pounds.
Therefore, the range is 12 pounds to 21 pounds.
To learn more about the addition;
brainly.com/question/29464370
#SPJ5
1/6 + 3/4 = how many units
Answers
Answer:
[tex]\frac{11}{12}[/tex]
Step-by-step explanation:
hope this helps sorry if incorrect have a good rest of your day
Answer:
22/24, but simplified is 11/12
Step-by-step explanation:
I need help solving
Answers
Step-by-step explanation:
Divide a percentage by 100% to convert it.
=> (1/20%) / 100% = 0.0005 or 1/2000.
Find the geometric mean of 8 and 13.
Answers
y
=
x
2
−
21
x
+
104
whats 100*100??? please help
Answers
Answer: 100*100=10,000
thanks for the points :))
the answer choices are
a. 32m
b. 225 m
c. 5 m
d. 15 m
Answers
Answer:
d. 15 m
Step-by-step explanation:
hypotenuse (h) = 25 m
base (b) = 20 m
perpendicular (p) = ?
By using Pythagoras theorem we get
p = √h² - b²
= √ 25² - 20²
= √ 225
= √ 15²
= 15 m
Hope it will help :)
Answer:
15
Step-by-step explanation:
according to pythagoras:
25^2 = 20^2 + 15^2
Guys help ASAP! Is 2 a solution of 4x+12=4 complete the statement
Answers
Answer:
false ; is not
Step-by-step explanation:
please help it due in a lil bit
please and thank u
Answers
Answer:
D. 13.9
Step-by-step explanation:
Find the missing side
[tex]sin(60)= \frac{x}{16}[/tex]
x = 16 × [tex]sin(60)[/tex]
x = 13.9
It is sin because its opposite over hypotenuse
Suppose there is a 1.6°F drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on the ground is 58.3°F, what will be the temperature when the plane reaches an altitude of 2,000 ft?
Answers
Answer: 55.1°F
Step-by-step explanation:
We are informed that there is a 1.6°F drop in temperature for every thousand feet that an airplane climbs into the sky, if the plane reaches an altitude of 2,000ft, the drop in temperature will be:
= 1.6° × 2
= 3.2°F
If the temperature on the ground is 58.3°F, then the temperature when the plane reaches an altitude of 2,000 ft will be:
= 58.3°F - 3.2°F
= 55.1°F
Factor the following completely: 5.02
13.2
6
Answers
Answer:
Factoring cannot be done on fractional numbers. Please restate the question.
An experiment was performed on a 2kg block. Forces 5, 10, and 15 Newton's respectively were applied to the block for 5 seconds. Describe the difference in acceleration between the three trials?
Answers
Answer:
B) The final acceleration will triple between the first and third trial.
9 yards times 3 over 1 times 2 over 1 =54 over 1
Answers
Answer:
yeah
Step-by-step explanation:
thanks, 5 star, brainliest pls
Identify the multiplication problem that matches the model
Answers
Answer:
I think its 2 x 5/8
Step-by-step explanation:
tell me if its right!
-9(-5k + 3m) + 9m -5(-5m + 9k)
Answers
Here’s the answers
multiple -9 by -5k+3m
45k-27m + 9m -5(-5m+9k)
multiply -5 on -5m+9k
45k-27m + 9m +25m -45k
45k -45k -27m + 9m + 25m
0k. +7m
= 7m
Graph y=1.4xy=1.4xy, equals, 1, point, 4, x. plz help its not too late plz
Answers
Replace x with any number and solve for Y.
Do this at least twice to get 2 points.
Place these points on the graph and draw a line through them.
See attached graph.
Let x = 2
y = 1.4(2)
y = 2.8
First point = (2,2.8)
Let x = 5
y = 1.4(5)
y = 7
Second point = (5,7)
The y-intercept is zero, that means the line is passing through origin.
What is the equation of line?The equation of line is given as
y = mx + c
Where m is the slope and c is the y-intercept.
The equation is given below.
y = 1.4x
In the above equation, y-intercept is not there, which means the line is passing through origin.
More about the equation of line link is given below.
https://brainly.com/question/21511618
#SPJ5