Answer:
x = 4
Step-by-step explanation:
WX = WY
9x - 11 = 7x - 3..........Then subtract 7x to the other side such that
2x - 11 = -3..........Then add 11 to both sides such that
2x = 8...........Then divide 2 such that
x = 4
Hell
Me 9tt grade math please
can someone help me real quick
It costs $4 to enter the fair. each ride costs $2.50. you have $21.50. how many rides can you go on
Answer: 7 rides
Step-by-step explanation:
Since it takes $4 to enter the fair, you have
$21.50 - $4 = $17.50 left to spend on rides
$17.50/$2.50 = 7 rides
hope this helps!
Please HELP!!
Which linear inequality is represented by the graph
Answer:
The answer should be y ≤ 1/3x - 1 I believe
Find the slope and the y-intercept of the graph of the linear equation y=−1/7x+2.
HELP THIS IS SO IMPORTANT I DONT HAVE MUCH TIME! D:
Answer:
slope equals negative 1/7 and the y inter is 2
in a sample 3/15 of the computers were defective which of thr following anwer choices represents 3/15 as a decimal
Answer:
.20
Step-by-step explanation:
3/15 -- lets simplify
3/15 = 1/5, which is 20% or .20
Mrs. Miner has a coupon for a 30 percent discount on any electronic item. she wants to buy an Xbox one s. The original amount of the item is $250. How much will she pay if she uses the 30 percent off coupon A. $75.00 B. $175.00 C. $220.00 D. $325.00 HELP ASAP I WILL GIVE OUT BRAINLYIST
Answer:
B. $175.00
Step-by-step explanation:
Since the coupon is 30% off, to find how much it costs after the coupon, use the opposite: 70%
Which equals 0.7
Multiply that by 250:
250 × 0.7 = 175
So the answer will be $175.00
Hope this helped!
(-7,4), (11, -14)
write and equation of a line given two points. identify the slope and y intercept.
help plz
Danielle wants to paint her daughters room pink. She has two different plans: Plan A: Use 5 parts white and 2 parts red. Plan B: Use four parts white and 1 part red.
If "Danielle" needs a total of 3 gallons of paint, how much will need to be red and how much will need to be white to make the least red mix? Use the mix that you selected from part A. (DOK 3)
Answer:
If we are assuming that plan A produces a whole gallon then you would need 15 parts white and 6 parts red
Step-by-step explanation:
the surface area of cube is 49 cm³ find the volume of cube
Answer:
209
Step-by-step explanation:
Answer:
8.58cm3
Step-by-step explanation:
49/6 = 8.2
square root of 8.2 = 2.86
2.86x3 = 8.58cm3
I need help!! Worth 17 points!!
Answer:
2 + 3t
Step-by-step explanation:
is started at 2ft (2+) and went up 3 times each year. (3t)
Answer:
2 + 3t
Step-by-step explanation:
2 because of the feet it started at and 3t to represent 3 ft per year
Which conflict reaction involves a choice of whether or not to do something when part of the situation is attractive but the other is not? approach avoidance multiple approach approach approach avoidance avoidance
Answer:
Approach-avoidance
Step-by-step explanation:
The term that is being described in this question is known as Approach-avoidance. This occurs in many real-life scenarios where individuals really want something until they are met with the negative side of that goal and ultimately turn away because of those negative traits. One example that is widely used for this term is marriage. Marriage in itself is a very positive goal that many individuals strive for, but ultimately push away from it when they begin to see the negative aspects of it, even if the positive values overshadow the negative ones.
-5n-8(1+7n)=-8
Solve this equation
Answer:
it's 0
Step-by-step explanation:
What is the slope of the line
Answer:
-3/1 or -3
Step-by-step explanation:
you have to go down three from where the line crosses at a point then move over one to get to the next crossing point and that's the answer
Answer:
-3/1
Step-by-step explanation:
i think thats the answer
Car Survey In a survey of 2,900 people who owned a certain type of car, 1,450 said they would
buy that type of car again. What percent of the people surveyed were satisfied with the car?
Answer:
50
Step-by-step explanation:
1450 is half of 2900
gina spent 10.45 on chips if each bag was .55 how many bags did she get
Answer:
19 bags of chips
Step-by-step explanation:
10.45/.55Branliest pllzzzzzAnswer:
19
Step-by-step explanation:
10.45 ÷ 0.55 = 19
$0.55 x 19 = $10.45
casey's den is 10feet longer than it is wide. If the den's area is 119 square feet, what are the dimensions of the room?
Answer:
The width is 7ft and the length is 17 ft
Step-by-step explanation:
Let w represent the width of the room and L represents the length of the den.
Given that:
caseys den is 10feet longer than it is wide
Then;
w + 10 = L ---- (1)
The area of the den = 119 ft²
Area = w × L
119 = w × L ---- (2)
From equation (1);
let w = L - 10.
Now we can replace the value of w into equation (2)
i.e.
(L - 10) × L = 119
L² - 10L - 119 = 0
(L + 7) ( L - 17) = 0
L + 7 = 0 or L - 17 = 0
L = - 7 ft or L = 17 ft
Recall that:
w = L - 10
w = -7 - 10 or w = 17 - 10
w = -17 or w = 7 ft
The area of the den can now be:
Area = -17 ft × - 7ft or 17ft × 7 ft
Area = 119 ft² or 119 ft²
Since it is ideal to use the positive integer,
Then the width is 7ft and the length is 17 ft
what is $220 marked up 60%
Answer:
352
Step-by-step explanation:
220 ÷ 100 = 2.2
2.2 x 60 = 132
132 + 220 = 352
I hope this helps, have a good day and stay safe! if this is right can i get a brainiest? :3
The distance that Scott walks is a function of the time he spends walking. Scott can walk 1 half
mile every 8 minutes. Assume he walks at a constant rate.
predict the shape of the graph of the function
Step-by-step explanation:
It is given that,
The distance that Scott walks is a function of the time he spends walking. Scott can walk 1 half mile every 8 minutes.
Let y is the distance (in miles) and x is time (in minutes).
[tex]\dfrac{0.5}{8}=\dfrac{y}{x}\\\\\dfrac{x}{y}=16\\\\y=\dfrac{x}{16}[/tex]
The attached graph predicts the shape of the function. Hence, this is the required solution.
In the figure, lines I and mare parallel lines cut by transversal p.
Andrea said that if m 2 2 = 40° then m 3 must also be equal to 40°. Which justifies Andrea's statement?
A
Alternate interior angles are congruent.
B. Alternate exterior angles are congruent.
C. Corresponding angles are congruent,
D. Consecutive interior angles are supplementary
Answer:
The statement which justifies Andrea's statement is "Corresponding angles are congruent" ⇒ C
Step-by-step explanation:
If two parallel lines intersected by a line, then there are some pair of angles are formed
Corresponding angles that are congruentAlternate interior angles that are congruentAlternate exterior angles that are congruentConsecutive interior angles that are supplementaryIn the given figure
∵ Lines l and m are parallel
∵ They are cut by transversal p
∵ ∠2 and ∠3 are in the corresponding position
→ By using the 1st rule above
∵ Corresponding angles are congruent
∴ ∠2 ≅ ∠3
∴ m∠3 = m∠2
∵ m∠2 = 40°
∴ m∠3 = 40°
The statement which justifies Andrea's statement is "Corresponding angles are congruent"
Which answer choice below correctly represents the quotient of 846 = 35?
Answer:
sorry im a bit late but it is 24 6/35 I took the quiz!
Step-by-step explanation:
1.Find the standard deviation of the data.
2.Explain what the mean and standard deviation tell you about the data you
collected
PLEASE HELP QUICK ILL MARK BRAINLIEST‼️
Answer:
1.33
Step-by-step explanation:
I used a standard deviation calculator
Ill edit once i figure it out
9. Question
For the given inequality, mark each value given as yes or no to show whether that value
makes the inequality true or not.
Inequality: 20
What are 3 numbers multiplied to get -24 and added to get -12.
Need help ASAP please
Several pennies are tossed in the air. Twelve land heads up and fifteen land tails up. Which of the following ratios are correct?
Answer:
the ratio is 4/5
Step-by-step explanation:
27 pennies all together. just divide the number of each group by the same thing till you no longer get a whole number. like 3÷12 and 3÷15. Do it till you get the smallest whole number for each
Floyds employer purchased a health insurance plan that cost $825 per month. Floyd pays $105 toward the plan each month. What is the annual value of the employer's contribution?
A. $1260.00
B. $9900.00
C. $8640.00
D. $7160.00
(x + 2)(x + 3) = (x-2)(x-3) + 10 Which of the following is a solution to the given equation? A 1 ВО C -2 D-5
Answer:
-2
Step-by-step explanation:
(x + 2)(x + 3) = (x-2)(x-3) + 10
2x+6=2x-6+10
2x+12=2x+10
x=-2
Caroline's cell phone plan costs $32 per month. Which table shows the sum of the amounts
that Caroline will pay for her cell phone plan over the next 4 months?
Caroline's Cell Phone Plan
F
Month
1
2
3
4
Total Amount Paid
$0
$32
$64
$96
Caroline's Cell Phone Plan
G
Month
1
2
3
4
Total Amount Paid
$8
$16
$24
$32
Caroline's Cell Phone Plan
H
Month
2
3
Total Amount Paid
$32
$36
$40
$44
Caroline's Cell Phone Plan
Month
1
2
3
4
Total Amount Paid
$32
$64
$96
$128
Answer:
F
Step-by-step explanation
If there is 4 months and every month $32 is added you count $32 for every month.
¯\_(ツ)_/¯
...........
Answer:
:)
Step-by-step explanation:
:)
Write the equation in slope- intercept form
4x+2y=12
Thanks!
Evaluate -9+5^2(2-1)
Answer:
16
Step-by-step explanation:
5^5=25
-9+25(2-1)
-9+25*1
-9+25=16
have a great day
Answer: Your answer would be 16.