9514 1404 393
Answer:
B. (-6q, 12q)
Step-by-step explanation:
The dilation factor (q) multiplies each of the coordinates:
(x, y) ⇒ (qx, qy)
P(-6, 12) ⇒ P'(-6q, 12q)
If Luke is 5 feet and 9 inches tall and Ben is 6 feet and 2 inches tall, What is their total height in centimeters rounded to the nearest centimeter? (There are 2.54 centimeters in 1 inch)
Can someone please help me? I just need to get the variable alone to see what it equals, if it doesn’t have a solution, or if it can be any number. Show your work if possible :P
13-3p = -5(3+2p)
Fank chus
Answer:
the answer would be p= -4
13-3p = -5(3+2p)
13-3p = -15-10p
13 = -15-7p
28 = -7p
p = -4
what is the degree of the polynomial 3x^2+4-2x^5
Answer:
Degree of 5.
Step-by-step explanation:
The degree is the highest exponent in a given polynomial. That being said, the degree should be 5.
what is 6X + 9 + 2x
Answer:
8x + 9
Step-by-step explanation:
Combine 6x and 2x since they are "like variables" meaning they both contain an x, and write in standard form ax + bx + c
Very easy question - please answer fast
Answer:
d or c
Step-by-step explanation:
Answer:
2/5
Step-by-step explanation:
Since the formula for grid's are y by x Y=2 X=5 put them as a fraction there you have 2/5 as I think it is
true or false A rational number is a nonterminating, nonrepeating number
Answer:
A rational number is a nonterminating, nonrepeating number. this is false
When Sergio went to dinner with his brother, the bill was $51.19. What was the total they paid if they left a 15% tip?
Answer:
The total they paid was $58.8685
Step-by-step explanation:
Let us solve the question using the percentage method
∵ Sergio went to dinner with his brother
∵ The bill was $51.19
∵ They left a 15% tip
→ That means they pay extra money 15% of $51.19
∴ The total they paid = the bill + 15% of the bill
∵ 15% of the bill = 15% × 51.19
→ Change 15% to a decimal by divide it by 100
∴ 15% of the bill = [tex]\frac{15}{100}[/tex] × 51.19
∴ 15% of the bill = 0.15 × 51.19
∴ 15% of the bill = $7.6785
→ Substitute it in the total they paid
∵ The total they paid = 51.19 + 7.6785
∴ The total they paid = $58.8685
∴ The total they paid was $58.8685
Answer:
131.15
Step-by-step explanation:
tynya is training a turtle for a turtle race for every 2/3 of an hour that the turtle is crawling he can travel 2/23 of a mile at what unit rate is the turtle crawling
Answer:
3/23 miles per hour
Step-by-step explanation:
2 /23 mile
-----------------
2/3 hour
2/ 23 ÷ 2/3
Copy dot flip
2 /23 * 3/2
Rewriting
2/2 * 3/23
3/23 miles per hour
Answer:
3/23 miles per hour
Step-by-step explanation:
no need to thank me
evaluate
7n-(m+18)
if n = 4; m=10 how do you solve ?
Answer:
7(4) - (10+18)
28 - 28
0
Step-by-step explanation:
Step-by-step explanation:
okay, 7 (n) if n = 4 that means 7 times 4 so that equals 28 BUT we do (m + 18) first so if m= 10 that means (10 + 18) would be 28, so
28 - 28= 0
he sum of twice a number and 15”
Answer:
2x + 15 = the sum of twice a number and 15
Step-by-step explanation:
Pls help me with this question I will mark brainiest.
Answer:
where is the question
Step-by-step explanation:
Answer:
Just wondering, where is the question?
Step-by-step explanation:
HELP I NEED HELP ASAP
(-4,6), slope=-1
Write the slope-intercept equation using the given information.
Answer:
y = -x +2
Step-by-step explanation:
y = mx + b
y=6
x=-4
m=-1 (m is the slope)
b=? (b is the y-intercept)
Putting these numbers into this equation,
6 = -1(-4) + b
b=6-4
b=2
So the equation is y = -1x + 2
or just y = -x +2
15) Evaluate the following expression for x=0.2 and y=3.4: x(y2 - 4)
Answer:
x(y² - 4) = 1.512
Step-by-step explanation:
We need to evaluate the following expression for x = 0.2 and y = 3.4 :
x(y² - 4)
Put the values of x and y.
x(y² - 4) = (0.2)((3.4)² - 4)
= (0.2)((3.4)² - 4)
= 0.2×7.56
= 1.512
So, the value of the above expression is 1.512
Use the Distributive property to write each expression as an equivalent algebraic expression.
7(-2x + 6)
Answer:
Step-by-step explanation:
we will use distributive property to write an equivalent expression:
7(-2x)+7(6)
Layla is driving to a concert and needs to pay for parking. There is an automatic fee of
$8 just to enter the parking lot, and when she leaves the lot, she will have to pay an
additional $3 for every hour she had her car in the lot. How much total money would
Layla have to pay for parking if she left her car in the lot for 6 hours? How much
would Layla have to pay if she left her car in the lot for t hours?
Answer:
additional charge=$3×$6
=$18
minimum charge =$8
total=$24
Answer:
$26
8 + 3t
Step-by-step explanation:
A pentagon has 5 equivalent sides. If each side is represented by the expression 2k+3, what is the perimeter
Help please! Thank u so much 22 points for 5 questions
hi;augh4 vhaugawhfdb
Step-by-step explanation:
1/4 diveided bye 9/10
Answer:
10/36. that is your awnser as a fraction.
FIRST PERSON TO ANSWER THIS CORRECTLY GETS BRAINLEIST
Expressions Match the phrase in words to the corresponding expression that models it. seven divided by a number 7-x nine less than twice a number 3x + 4/5 ninety-nine plus the difference of eleven and five 99 + (11 – 5) four-fifths more than three times a number 2x - 9
PLEASE ANSWER I NEED HELP :(
Answer:
Nine less than twice a number 2x-9
Seven divided by a number 7-x
Ninety-nine plus the difference of eleven and five 99+(11-5)
Four-fifths more than three times. Number 3x+4/5
Step-by-step explanation:
Please mark brainliest
this was probably the easiest thing i’ve ever done this year
Elle wanted to order candy online.
Company A is offering 212 pounds of chocolate for $32.50 at a unit rate $
per
,
while Company B is offering 245 pounds of the same chocolate for $35.00 at a unit rate $
per
.
Which company is offering the lowest price per pound?
Company
has the lowest price per pound.
Answer:
Company A has the lowest price per pound
Step-by-step explanation:
A- 212÷32.50= 6.5230769231
B- 245÷35= 7
So, company A has the lowest price per pound of chocolate
hope this helps, have a good day! =)
There are 90 calories in a 3/4 cup serving of cereal.
How many calories are in 1 cup?
How many calories are in 6 cups?
90
3/4
=1
=6
Answer:
120 calories in 1 cup, 720 in 6 cups
Step-by-step explanation:
I divided 90 by 3 to get 1/4 cup and then multiplied it by 4 to get for one cup. From there I multiplied by 6
Answer:
1 cup=120 calories 6 cups=720 calories
Step-by-step explanation:
We know that there are 90 calories in 3/4 of a cup and we can figure out that 30 calories are in each 1/4 of a cup because 90 divided by 3 equals 30 then just add 30 calories to 90 and get 120. Finally just do 120 times 6 and get 720 .
What is the first step to simplify the expression? (1 Point)
5 - 3 + 2 X 5
Subtract
add
multiply
simplify from left to right
Multiply first then you would wanna add but you can't until you subtract 5-3 then add I got 12
can someone help with thisss
Answer:
Step-by-step explanation:
multiply both sides of the equation by 3
find the area please
Answer:525 to find area multpi all sides
Step-by-step explanation: can i have brainlst since i helped you
Answer: d.
Step-by-step explanation: 7x15= 105x5= 525
can you help me please
Answer: 2
Step-by-step explanation:
2.5 by 2 is 5
Lengthy by width is area
The population of New York City is approximately 8 x 106. The population
of San Francisco is approximately 8 x 105. About how many times larger
is the population of New York than the population of San Francisco?
Answer:
I think if I'm understanding it right it's 8 times larger but that may be wrong
please help super confused
Answer:
∠ EHK
Step-by-step explanation:
Adjacent angles are positioned next to each other on a straight line and are supplementary.
∠ IHK is next to ∠ EHK on the line DI and are adjacent
PLEASE HELP! This is my last attempt! PLEASE ANSWER ALL THREE! PLEASE DOUBLE CHECK YOUR WORK! If I get an 80 or lower am going to fail :(
Answer:
FOR QUESTION #1 : 90-68= 22 degrees
FOR QUESTION #2: 180-58=122 degrees
FOR QUESTION #3: angle 1 is supplementary to angle 6
Step-by-step explanation:
FOR QUESTION #1 : 90-68= 22 degrees
FOR QUESTION #2: 180-58=122 degrees
FOR QUESTION #3: angle 1 is supplementary to angle 6
20. BRAINLIEST! URGENT! I need help.
Find x pretty please
Answer:
100⁰
because this is a quadrilateral inscribed in the circle
=> x + 80 = 180
<=> x = 180 - 80 = 100⁰