Help!
Point Q is plotted on the coordinate grid. Point P is at (20, −30). Point R is vertically above point Q. It is at the same distance from point Q as point P is from point Q. Which of these shows the coordinates of point R and its distance from point Q?
On a coordinate grid from negative 50 to positive 50 in increments of 10, Point Q is plotted at the ordered pair negative 40, negative 30.
Point R is at (−40, 30), a distance of 60 units from point Q
Point R is at (−40, −10), a distance of 20 units from point Q
Point R is at (−40, −30), a distance of 60 units from point Q
Point R is at (−40, 10), a distance of 20 units from point Q
Answer:
B
Step-by-step explanation:
I think it might be c?
A fish is hovering at –320 feet in relation to sea level. Then it descends 2 feet per second for 8 seconds. Brenda says that the new position of the fish in relation to sea level is represented by the equation below.
2 times 8 + (negative 320) = 336
Which explains whether Brenda is correct?
1. Brenda is correct because her answer represents 336 feet below sea level.
2. Brenda is correct because Negative 16 + (negative 320) = 336.
3. Brenda is not correct because the new position is 2 times 8 + (negative 320) = negative 304.
4. Brenda is not correct because the equation should be Negative 2 times 8 + (negative 320) = negative 336.
Answer:
Step-by-step explanation:
3
pls help me
also pls put the right answer
Answer:
:]
Step-by-step explanation:
Select all the statements that must be true for any scaled copy queue of polygon P.
Answer:
im on that exact question and dont understand it either...
Step-by-step explanation:
2 4/5−1 1/2
as a fraction
Please Help me I have no clue if i'm right
Answer:
ADDITION PROPERTY OF EQUALTY
Step-by-step explanation:
ADDITION PROPERTY OF EQUALTY OPTION A is the right answer
Referring to the figure, find the unknown
length X.
Answer:
50
Step-by-step explanation:
Answer:
sin30°=x/50
1/2=x/50
2x=50×1
2x=50
x=50/2
x=25
tan30°=25/y
[tex] \frac{1}{ \sqrt{3 } } = \frac{25}{y} \\ y = 25\sqrt{3} [/tex]
tell me if it's wrong.
Which product is negative? −7⋅(−3)⋅(−5)⋅(−8) −3⋅(−4)⋅(−9)⋅0 −2⋅(−4)⋅8⋅(−1) 6⋅(−2)⋅(−3)⋅1
Answer:
-2(-4)(8)(-1)
Step-by-step explanation:
The first choice goes like this:
negetive times negetive times negetive times negetive
and negetive times negetive will always be positive. So teh first choice simplified will be positive times positive which is postive of course. so the first choice is a no-no
the second choice goes lke this:
negetive times negetive times negetive times 0
negetive times negetive= positive
positive times negetive= negetive
BUT
negetive times 0 equals 0, and 0 is positive. So 2nd choice is a no-no
the 3rd choice goes like this:
negetive times negetive times positive times negetive
negetive times negetive equals positive
positive times positive=posive
positve times negetive= negetive
so choice 3 is a yes-yes!
p.s if you see theese kinds of problems dont numerically solve it, just think about negetives and positives, hope it helps ! :>
p.p.s
sorry for my bad grammer
tom drives at a constant rate of 40 miles per hour for 3 hours.how far will he travel at that time?
A.350 mi.
B.220 mi.
C.120 mi.
D. 60 mi.
Answer: C. 120 mi.
Step-by-step explanation:
To get the answer C you take the constant rate which is 40 and multiply it by the amount of hours which is 3. Hope this helps!
Answer:
C. 120 mi.
Step-by-step explanation:
If he is constantly going 40 miles per hour. That means every hour, he goes 40 miles. So if he drives 3 hours, he would drive 120 miles because 40 miles +40 miles+40 miles=120 miles. Aka 40 times 3 to get 120 miles.
As the graph shows, the amount of tax you pay when you buy a new motorcycle is directly proportional to the motorcycle's purchase price.
How much tax would be paid on a new motorcycle that is priced at $15,000?
I need help whats 3 4/15 divided by (8*6 3/10) please give me a good answer
Answer:
7/108 or .006481
Step-by-step explanation:
Referring to the Fig. in Question #50, find the tangent of
∠A. Give answer in simplest form.
Answer:
You're answer is 0.42.
Step-by-step explanation:
You first step is to find the angle of a which is 22.62.
Then you take the Tangent of 22.62 which it 0.42, hope this helps!
Urgent help with volume will give 20 points
heelp i have 6 quetions left
Answer: W = -4, -4
Z = 3, -6
Step-by-step explanation:
Answer:
I just need the points :p
Step-by-step explanation:
What is (1.18 x 10^3) x (9.1 x10^-6) in scientific notation?
Answer:
Im assuming you are trying to convert scientific notation to a number. In that case 1.18 x 10 to the third power would be 1,180 and 9.1 x 10 to the -6 would be .0000091.
Hope this helps!
Step-by-step explanation:
Answer:
Your answer would be 2.07794311 x 10^-3
I hope this helps :)
Which of the following is an example of the associative property?
1. 2(5 - 3) = 10 - 6
2. 11 + (6 + 8) = 11 + (28 + 6)
3. -7 + (19 + 5) = (-7 + 19) + 5
4. 1/3 • 3 = 1
Answer:
2 is the correct answer
Find the sum
−1/2(7z+4)+15(5z−15)
Answer:[tex]\frac{143x-453}{2}[/tex]
2563 divided by 12 pls show the remainder
you can search it up but pls have the right answer don't do this: 6.8718487395
Answer:
213 R:7
Step-by-step explanation:
How do division properties help you evaluate expressions?
Drag a word or number to the box to correctly complete the statement.
When the Response area of a fraction is equal to Response area, the value of the fraction is 0.
Answer:
what grade is this? so i can properflyy help?
Step-by-step explanation:
1/7 divided by _____ = 14
Answer:
1/7 divided by 1/98 will give you 14
Answer:
1/98
Step-by-step explanation:
Which equation represents the line through (4, -6) and (0, 2)?
y= -2x + 2
y= 2x - 2
y= 2x + 2
y= -2x - 2
Explain your answer for Brainlest
Answer:
y = 2x+2
Step-by-step explanation:
find gradient by using the gradient formula (m= y2-y1÷x2-x1)
then find C
y= mx+c
the replace c and m in the equation (y=mx+c)
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
The Correct equation is :
[tex]y = - 2x + 2[/tex][tex] \large \boxed{ \mathfrak{Explanation}}[/tex]
The given points are :
(4 , -6)(0 , 2)we can see that the y - intercept (c) is 2, from point (0 , 2)
now, let's find the slope (m) :
[tex] \dfrac{2 - ( - 6)}{0 - 4} [/tex][tex] \dfrac{2 + 6}{ - 4} [/tex][tex] \dfrac{8}{ - 4} [/tex][tex] - 2[/tex]now, the equation of line will be :
[tex]y = mx + c[/tex][tex]y = - 2x + 2[/tex]Referring to the figure, find the unknown
length x.
Why is 2 + (−3) equal to −1?
Answer:
when you minis a negative number from a positive you would subtract but scene you have a positive plus a negative you would take it as 2 - 3 becuse the 3 is negative
Step-by-step explanation:
2+-3 is -1
2ND TIME REPOST
Students in a science class are divided into 6 equal groups with at least 4 students in each group for a project. Identify an inequality that represents the number of students in the class.PLEASE ANSWER BOTH STEPS!!!
Solve the Inequality.
The solution is .
How do I solve an inequality with fractions?
Example:
Answer: elimanate, simplify, add or subtract
Step-by-step explanation: you first eliminate your fractions by multiplying all terms by the least common denominator of all fractions.
next you Simplify by combining like terms on each side of the inequality.
then you Add or subtract quantities to obtain the unknown on one side and the numbers on the other.
Find 2 fractions that are equivalent to 2/5=6/15
Answer:
4/10 and 12/30 are both answers
Answer: 10/25 & 20/50
Step-by-step explanation: 2/5 x 5 for the first one, 2/5 x 10 for the second
Where is the answer to the expression 4 − 8 located on a horizontal number line?
4 units to the left of 4
4 units to the right of 4
8 units to the left of 4
8 units to the right of 4
Answer:
8 units to the left of 4
Step-by-step explanation:
Answer:
8 units to the left of 4 = 4-8 = -4
Step-by-step explanation:
Look at the attachment, and please answer my question, thanks!
Answer:
physician's not physicians'
Answer:
physician's
Step-by-step explanation:
" physicians' " doesn't make sense where it is in the sentence.
It's just physician's.
The graph shows the cost of buying tickets to a concert.
PLEASE DO STEP 3: c. What is the cost of buying 10 tickets?
The cost of buying 10 tickets is_$
Answer:
305
Step-by-step explanation:
if the unit rate is $30.5 then thats how much it cost per 1 ticket.
To get 10 tickets we have to do x10
30.5 x 10 = 305
Answer:
305
Step-by-step explanation:
It’s obvious isn’t it?
whats the ratio of 57/34
Answer:
Here is the math to illustrate better:
57/1 = 57 and 34/1 = 34
Thus, 57:34 ratio simplified is 57:34
Step-by-step explanation:
Answer:
57:34
Step-by-step explanation: