Answer:
one
Step-by-step explanation:
Because I did the work and it only showed one.
please help! i’ll give brainliest
Answer:
Option D is the correct answer...
Hope this helps u ^_^
X - 23 = 18
According to the answer
We have to add 23 to both sides
X - 23 + 23 = 18 +23
X = 41
A school has 1,200 concert tickets for sale. Some of the
tickets are for reserved seats (r), and the rest are for general
admission (g). At most, 500 reserved-seat tickets can be
sold. Which pair of inequalities models the number of
tickets that can be sold?
Answer: d
Step-by-step explanation:
r+g less than or equal to 1,200
r less than or equal to 500
The pair of inequalities models the number of tickets that can be sold is r + g ≤ 1200 and r ≤ 500
Let r represent the number of reserved seats and g represent the number of seats for general admission.
Since the school has 1,200 concert tickets for sale, hence:
r + g ≤ 1200 (1)
Also, there are at most 500 reserved-seat tickets. Hence:
r ≤ 500 (2)
The pair of inequalities models the number of tickets that can be sold is r + g ≤ 1200 and r ≤ 500
Find out more at: https://brainly.com/question/25285332
If f(x) = 7(x - 2) + 4(x + 1), what is f(2)?
O 9
O 10
O 11
O 12
car travels 177 milies in 3 hours at a constant speed. Which unit ratio represents the speed of the car?
Answer:
59 miles per hour
Step-by-step explanation:
girl im taking the same benchmark and i am on the edge of crying. but anways stan nicki
Find the slope of the following graph.
a) -1/8
b) 1/8
c) -8
A rhombus is a rectangle- Always,Sometimes, or Never?
Answer:
Never
Step-by-step explanation:
The diagonals of a rhombus are equal. There is one right angle in a parallelogram and it is not a rectangle. An equiangular rhombus is a square.
Answer:
sometimes
Step-by-step explanation:
a rectange has 4 right angles, while a rhombus might not always have them.
-81= −45−9n i need help please
-45 - 9n = -81
-9n = -81 + 45
-9n = -36
n = -36/-9
n = 4
Hope this helps you. :)
Answer:
4=n
Step-by-step explanation:
-81= -45-9n
+45 +45
-36= -9n
÷ -9 ÷-9
4= n
substitute:
-81= -45 -9 (4)
-81= -45 -36
-81= -81
Plsssss Help!!!
Adam rode in a bike -athon at the end of each hour of the bike-athon he recorded the total distance he had traveled since the bike-athon began. This is shown in the table below.
Answer: no, because the total distance of 31 miles is respected in the table
Step-by-step explanation:
I passed the test
URGENT need answer quick
Answer:
Part A: x = 4.
Part B: The answer normally would be x = 12, but since your question asked why it has no real solution, it is because the solution (x=12) does not make the equaion true. Why? Because the value given from the equation that should make the equation true does not relate the equation in itself; hence making it have no solution.
Find the value of x.
2x
80
27
60
X =
Answer:
x = 18
Step-by-step explanation:
The inner and outer triangles are similar, thus the ratios of corresponding sides are equal, that is
[tex]\frac{80}{80+2x}[/tex] = [tex]\frac{60}{60+27}[/tex] = [tex]\frac{60}{87}[/tex] ( cross- multiply )
60(80 + 2x) = 6960 ← divide both sides by 60
80 + 2x = 116 ( subtract 80 from both sides )
2x = 36 ( divide both sides by 2 )
x = 18
Compare a dilation to the other transformations:
translation, reflection, rotation.
Answer:
A translation simply moves the graph, or pre-image, without changing the size or spinning the image. A reflection flips the pre-image across some line. A rotation spins the pre-image around a point. A dilation either expands or shrinks the pre-image.
Step-by-step explanation:
Hope this helps
Transformation involves changing the size, the position and the location of a shape.
DilationWhen a shape is dilated, the size of the shape is altered to form a new shape
Translation
When a shape is translated, the shape is moved across the coordinates, but the size remains unchanged
ReflectionWhen a shape is reflected, the shape is flipped across the coordinates, but the size remains unchanged
RotationWhen a shape is rotated, it must be rotated across a point, and the size remains unchanged
The above means that translation, reflection and rotation are rigid transformation, while dilation is not.
Read more about transformation at:
https://brainly.com/question/4289712
A bus travels 300 miles on 12 gallons of gas. At this rate, how many gallons will it need to travel 650 miles?
Answer:
o travel 650 miles the bus will need 26 gallons of gas.
Step-by-step explanation:
First we find how many miles travel the bus on one gallon of gas:
300/12=25 miles.
Second we find how many gallons will it need to travel 650 miles:
650:25=26 gallons of gas.
Some one please help me with this question
Number 10 plsss help mee
Answer:
5.25
Step-by-step explanation:
f(x)=7x
then x=0.75
7x0.75=5.25
so f(x) or fx = 5.25
Which expression is equivalent to 10x - 5 + 3x - 2
Answer:
13x-7
Step-by-step explanation:
add 10x and 3x.
13x-5-2
subtract 2 from -5
13x-7
Find the value of x. Sum 1 help I rlly don’t get this
Answer:
x = 12 degrees
Step-by-step explanation:
This isosceles triangle has two equal sides and thus two equal angles. We find the measure of angle 2 by subtracting 76 degrees from 180 degrees, and then dividing the result (104 degrees) by 2: m<2 = 52 degrees.
Then m<2 = 52 degrees = 3x + 16, or
52 degrees - 16 degrees = 3x, or:
36 degrees = 3x
Thus, x = 12 degrees
Please answer the question below. If correct=brainliest :)
Answer:
4 and a half i think
Lea needs at least $240 to buy new headphones. She has already saved $30. She earns $14 per car that she washes. What is the least number of cars she can wash to buy the hleadphones
Define the variable:
Inequality:
Solution:
Answer:
15 cars
Step-by-step explanation:
240-30=210
210/14=15 cars
Answer:
13 it's 13 its 13 its 13 its 13 its 13
Can y’all plz help me ?
Answer:
x=-5
Step-by-step explanation
The first box has eight x's and six 1's which means that it would be written as 8x+6
The second box has four x's and fourteen -1's which means that it would be written as 4x-14
You set them equal to one another
8x+6=4x-14
You subtract 4x from both sides
4x+6=-14
Subtract 6 on both sides
4x=-20
Divide 4 on both sides
x=-5
Hope it helps :))
29
Which decimal is equivalent to ?
11
Choose 1 answer:
2.63
2.6363
2.63
2.6
Answer:
I can't see the whole question I can't see the top
5 feet long divide by 6 feet long
Answer:
5 feet / 6 feet = 0.8333
Step-by-step explanation:
Write an integer addition
problem that would represent
an elevator starts at street
level (main lobby) goes up 6
floors and then back down 8
floors to the parking garage.
A. 1+7-8=0
B.0+8+(-2)=6
C.1+6+(-8)= -1
D.0+6+(-8)= -2
Answer:
a
Step-by-step explanation:
Which number can be used as a common denominator for the fractions 1/4 and 5/6? Check all that apply.
[] 2
[] 6
[] 12
[] 16
[] 24
If A=6x^3-x^2+4x+8 and B= 2x^3+x-5 then A-B equals
A) 4x^3-x^2+3x-13
B) 8x^3-x^2+5x+3
C) 4x^3-x^2+3x+13
D) 8x^3+3x+3
Please answer ASAP!! No jokes please.
Which shows 628.307 in word form?
Answer:
six hundred and twenty eight point three hundred and seven
Need help will give brainliest
Answer:
3.5
Step-by-step explanation:
The constant rate of proportionality, k, is expressed as [tex]k = \frac{y}{x}[/tex], and shows that two quantities are proportional to each other. In this logic, rearranging this in terms of y gives us:
[tex]y = kx[/tex]
Thus we can determine that k is 3.5, in this case.
Explain how you would distribute 4 ones into 5 groups.m
The number of ways he can distribute 4 ones into 5 groups is 120 ways.
PermutationPermutation has to do with the arrangement. For instance, to distribute "r" values into "n" groups, this can be calculated as:
nPr = n!/(n-r)!Hence for you to distribute 4 ones into 5 groups, we will use the formula above to have:
5P4 = 5!/(5-4)!
5P4 = 5!/1!
5P4 = 5!
5P4 =120 ways
Hence the number of ways he can distribute 4 ones into 5 groups is 120 ways.
Learn more on permutation here: https://brainly.com/question/1216161
A binary operation (+)is defined on the set R of real numbers by a(+)b=a2+b2 -ab for all a,b,e,r solve the equation 4(+)a=28
Answer:
m,
Step-by-step explanation:
someone help me please, i will give brainliest this is due soooooon!1111
Answer:
216
Step-by-step explanation:
I'm sure there is a simpler way to do this but this is how I did it.
First divide 18 by 6 because it triples every 6 hours.
18/6=3
This means it will triple three times
Then triple the value three times
#1. 8x3=24
#2. 24x3=72
#3. 72x3=216
In 18 hours the virus will infect 216 people.
4375 divided by 15. 4375 divided by 15 4375 divided by 15 4375 divided by 15 4375 divided by 15 4375 divided by 15
Answer:
1749.6
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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