Answer: First.
Step-by-step explanation:
Let's find the speed of the first airplane:
2800 ÷ 5 = 560 (miles per hour)
Let's find the speed of the second plane:
3885 ÷ 7 = 555 (miles per hour)
Thus, the first plane flies faster than the second.
Consider the following real-world situations and the integers that represent them. Select all true statements.
A
The integer −22 represents 22 degrees below zero degrees Fahrenheit.
B
The integer −12 represents an atom with a negative charge of 12.
C
The integer −10 represents a gain of 10 yards.
D
The integer 18 represents a deposit of $18.
E
The integer −6 represents 6 feet above sea level.
Answer:
the answer is A
Will mark brainliest! Determine whether the rectangles are similar. If so, write the similarity
ratio and a similarity statement.
Solve the inequality. 5(x + 1) – 10 ≥ 2x + 3(x + 2)
The solution of the inequality 5(x + 1) - 10 ≥ 2x + 3(2x + 2) is x ≤ - 16/3.
What are inequalities and their types?Inequality is a relation that compares two numbers or other mathematical expressions in an unequal way.
The symbol a < b indicates that a is smaller than b.
When a > b is used, it indicates that a is bigger than b.
a is less than or equal to b when a notation like a ≤ b.
a is bigger or equal value of an is indicated by the notation a ≥ b.
Given, Inequality is 5(x + 1) - 10 ≥ 2x + 3(2x + 2).
5x + 5 - 10 ≥ 2x + 6x + 6.
5x + 5 - 10 ≥ 8x + 6.
5x - 8x ≥ 10 + 6.
- 3x ≥ 16.
3x ≤ - 16.
x ≤ - 16/3.
learn more about inequalities here :
https://brainly.com/question/28823603
#SPJ2
A roll of duct tape has 20 meters of tape. The crew is taking 3 rolls of tape. How many
centimeters of tape do they have?
Answer:
6000 cm
Step-by-step explanation:
plz mark me the brainliest
Round 543,539 to the nearest hundred thousand
Answer:
500,000
Step-by-step explanation:
The nearest hundred thousand is the first 5
In rounding when something is 4 or lower it becomes a zero and if it is 5 or higher it is goes up to the next number for example if it is rounded to the nearest ten, and the number is 338, it would be 340
I give up someone help
Answer: between march and april
Step-by-step explanation:
between march and april it goes up $8
between june and july it goes up $5
the change is greater in march and april
Answer:
Step-by-step explanation:
Okay i think what they are asking is which one is greater when you add march and april and then june and july to see which one is greater . Maybe hope this helps !
CAN YOU PLS HELP ME I BEG YOU I WILL GIVE YOU BRAINLET ND SIXTY POINTS pllls i beg you
math!!!
please help solve 2d+7=9
Answer:
d=1
Step-by-step explanation:
2x1=7 is 9 :D
Hope this helps!!
Answer:
D equals 1
Step-by-step explanation:
2d+7=9
minus 7 from both sides of the equation to get:
2d=2
divide 2 from both sides to get
d=1
Find the x- and y-intercepts of the graph of the linear equation 3x+6y=2
Answer:
x-intercept: 2/3
y-intervept: 1/3
Step-by-step explanation:
3x + 6y = 2
You're supposed to 'cover them'.
If you want to find the x-intercept, you will cover 6y like it doesn't exist. So now, it's going to be:
3x = 2
You'll then solve for x, which will be the x-intercept
3x/3 = 2/3 (Divide both sides by 3)
x = 2/3 or 0.66... (the 6 goes on forever)
Now, to find y, you'll act like x doesn't exist. It's going to be:
6y = 2
Solve for y, which will be the y-intercept
6y/6 = 2/6 (Divide both sides by 6)
y = 1/3 or 0.33... (the 3 goes on forever)
If you put them as coordinates:
x-intercept: (2/3, 0)
y-intercept: (0, 1/3)
Which expression is equivalent to 36 + 42 ?
Using the Greatest Common Factor (GCF)?
2 (18+ 21)
6 (6 +42)
3 (12+14)
6 (6 + 7)
Which relationship between x and y in the equation shows a proportional relationship?
y= 4x + 2
y = x - 2
y = 8x
y = 1 + 2
Answer:
y = 8x
Step-by-step explanation:
A proportional relationship has the form
y = kx ← k is the constant of proportion
The only equation in this form is
y = 8x
A triangle has a base of 4 inches and a height of 6 inches.
What is the area of the triangle?
O 10 in?
O 12 in
O 20 in
O 24 in?
PLS HELP RN!!!!!!
Answer:
12 in
Step-by-step explanation:
Please mark me the brainliest, 5 stars, and a thanks! have a great day!
78 – 24 divided by (14 – 6) x 2
Answer:
76.5
Step-by-step explanation:
pls brainliest
Max and Tyler collected 174 plastic bottles from the playground. Tyler collected twice as
many plastic bottles as Max.
Enter the number of plastic bottles that Tyler collected.
How do you add 2 pictures for a question?
Someone help please
Answer:
u can't add 2 pictures...so....
Answer:
Attached the picture through your computer,laptop or phone and answer the question with a refernce to the attached pictures for the other party.
Snothing tep-by-step explanation:
While on your computer, click on attach document
the box will pop up
selctect where the picture is save at either on desktop, of other document or PC.
Double click and it will upload on your message screen.
then write your messages with reference to the attachment and click send.
all done.
Find the square root of 64a^2/9b^2+4+32a/3b
Answer:
[tex]\frac{4.(ab+3^2}{9}[/tex]
Step-by-step explanation:
i need helpp quickly
A shopper bought the following items at the farmer’s market:
6 ears of corn for $1.80. What was the cost per ear?
12 apples for $2.88. What was the cost per apple?
5 tomatoes for $3.10. What was the cost per tomato?
How do you find out the problem?
What would happen if the decimal was put in the wrong place?
Answer:
$0.30 per corn
$0.24 per apple
$0.62 per tomato
Step-by-step explanation: you divide the price by the amount to give you the per item cost. If you put the decimal in the wrong spot your coat could go from $.30 per corn to $3 per corn. big difference!
helpppp please it’s urgent
Answer:
D
Step-by-step explanation:
Just put the functions over each other and subsitute the values from the functions. The answer should be D if you just sub in the value for f(n) and g(n) respectively.
help its easy hefpkfkaj ill give brainiest CRIES SOBS-
Answer:
Step-by-step explanation:
PLEASE HELP I WIL MARK BRAINLIEST ANSWER
Imagine you are painting a series of towers built from cubes. You are going to paint only the exposed faces of the cubes. What is the independent variable?
a. The number of corners on the cubes
b. The number of exposed faces
c. Amount of paint you'll need
d. The number of stories of cubes
Answer:
it is exposed faces so yeah
Step-by-step explanation:
Find the value of x.
ABCD ∼ EFGH
What is 1/2x28? I need help
Answer:
The answer is 14.
Translate the sentence into an equation.
Twice the difference of a number and 5 is 8.
Use the variable x for the unknown number.
What is m<1?
A.39
B. 47
C. 51
D. 129
Oops i accidentally deleted it, but the angle would be 39 degrees :)
is -1 bigger than 0.7
Answer:
no
Step-by-step explanation:
zero is greater than Negative integers
Skip's Dog Shelter rescues collies 3/4 of the collies are older than 10 and 1/3 of the remaining collies are between 3 and 5. If there are 2 dogs between the ages of 6 and 10. How many dogs are there in all at this rescue shelter?
Answer: the answer is 12 dogs
Step-by-step explanation:
What is the solution to the equation x÷8−6=3?
A. x=1
B. x=24
C. x=48
D. x=72
30 POINTS TO THE RIGHT ANSWER AND BEST EXPLANTION.
Answer: D. x=72
Step-by-step explanation:
With the equation x/8-6=3 we can start solving by first moving the "-6"
x/8-6(+6)=3(+6)
x/8=9 <-- Rewrite equation after adding "6" to both sides
x/8(*8)=9(*8) <--- Multiply both sides by 8
x=72 <-- After multiplying, solution is found
x=4y+1
in slope intercept form
Answer:
y= 1/4x -1/4
Step-by-step explanation:
Answer:
y=1/4x-1/4
Step-by-step explanation:
thats how you write it in y=mx+b form
i hope this helps. :)
PLS HELP!!!!!!!!!!!!!!!!!! THIS IS DUE SOON AND I DONT GET IT
PLSSSSSSSS HEELPPPP BRAINLIEST PROMISED AND 24 POINTS. PLS HELP!
Answer:
80
Step-by-step explanation:
im not sure i ever done this but 1x2=2 and 2x 40= 80
i dont know sorry im trying my bets
Can someone please help me
Answer:
i cant really see zoom in please a little
Step-by-step explanation:
