Heidi makes stuffed toys. The initial cost for the raw material is $100 for 30 stuffed toys. Every stuffed toy she makes earns her $10. Which graph represents the profit made by Heidi for x number of stuffed toys sold?
A.
Answers
Here’s the answer :)
Related Questions
A train left for Houston, and 5 hours later, a car traveling 74 mph tried catching up to the train. After
8 hours, the car caught up. What was the train's average speed?
Answers
Answer:
45.538 mph
Step-by-step explanation:
v = d/t (velocity = distance/time)
74 mph = d/8
d = 592 miles
[tex]v_{train}=\frac{592 miles}{5+8 hours}[/tex]
= 45.538 mph
Write the quadratic equation whose roots are −6 and 3, and whose leading coefficient is 4.
(Use the letter x to represent the variable.)
Answers
Answer:
y= 4(x+6)(x-3)
Step-by-step explanation:
same as before :)
Madison is saving nickels. She saves 1 nickel the first day, 2 nickels the second day, 3 nickels the third day, and so on for 15 days. At this rate, how much money will she save over the 15 day period
Answers
Answer:
$6
Step-by-step explanation:
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
there's 10
1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15
1 + 9 = 10
10 + 10 = 20
2, 3, 4, 5, 6, 7, 8, 11, 12, 13, 14, 15
2 + 8 = 10
20 + 10 = 30
3, 4, 5, 6, 7, 11, 12, 13, 14, 15
3 + 7 = 10
30 + 10 = 40
4, 5, 6, 11, 12, 13, 14, 15
4 + 6 = 10
40 + 10 = 50
5, 11, 12, 13, 14, 15
5 + 15 = 20
50 + 20 = 70
11, 12, 13, 14
11 + 14 = 25
70 + 25 = 95
12, 13
12 + 13 = 25
95 + 25 = 120
she would 120 nickels which is
120 x 5 = 600 cents or $6
find the value of x. Round the length to the nearest tenth.
Answers
Answer:
Consider the given right triangle. We have to find the value of 'x'. So, the value of 'x' is 9.2 cm. Option 3 is the correct answer.
Step-by-step explanation:
a fire truck has a ladder that can extend to 120 ft in length. The ladder can be safely raised to the maximum angle of 75 with the horizontal. Disregarding the height of the fire truck itself which is the closest to the maximum height the ladder can safely reach
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Answer:
the ladder is 60 feet and the angle is 75 degrees guess and check sin75=x/60
0.9659258263=x/60
57.9555=x
57.96=x
so B
Plz help !! 7th grade math !
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Solve for the missing side
Answers
Answer:
The answer would be
Sin 60°=x/14
X=7v3
When finding the probability of getting a heads when flipping a coin. Which of the following should produce an experimental probability closest to the theoretical
probability?
Answers
Answer:
ADD EVERTHING UP
Step-by-step explanation:
Two students share 3/4 of a pound of peanuts. How much of a pound does each person get?
Answers
Answer: 3/8
Step-by-step explanation: 3/4 divided by 2 or .75/2
The area of the entire figure is 1 square unit
Answers
Answer:
Area of shaded part = 0.42 unit²
Step-by-step explanation:
Given:
Length of shaded part = 0.7 unit
Width of shaded part = 3 x 2 = 0.6 unit
Find:
Area of shaded part
Computation:
Area of rectangle = L x B
Area of shaded part = 0.7 x 0.6
Area of shaded part = 0.42 unit²
Miranda conducted a survey on how many hours per day students spend surfing the internet versus how many pets they have
She surveyed ten of her classmates and recorded the data in the scatter plot below.
which equation
y=-6.3x+0.4
y= -7.4x+ 0.7
y= 0.7x + 7.4
y= 0.4x + 6.3
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answer
y=-7.4x+0.7
Step-by-step explanation:
GIVING BRAINLIEST!!!! Pls help :(
Select the statement that describes this expression: 13 + fraction 1/2 x (6 ÷ 2 + 6)
A) 13 more than half of 6 more than the quotient of 6 and 2
B) 13 more than half of the quotient of 6 and 6 minus 2
C) Half of 13 multiplied by the quotient of 6 and 2 plus 3
D) 13 plus half of 6 divided by 2, then subtract 6
Answers
Answer: It's A.
Step-by-step explanation:
I did the test and I got it right
The expression should be described option A. A) 13 more than half of 6 more than the quotient of 6 and 2
Description of an expression:
Since the expression is 13 + fraction 1/2 x (6 ÷ 2 + 6)
So we can explained that 13 should be more than the half of 6 i.e. more than the quotient of 6 and 2.
Therefore, the option A is correct.
And, the rest of the options are wrong.
learn more about expression here: https://brainly.com/question/1673286
Question 1
What is the distance between the points (-3, 4) and (5, 4)?
8 units
9 units
7 units
1 unit
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i’m sorry if it’s wrong but i’m pretty sure it should be right.
evaluate: 24 divided (8 -2)
Answers
Answer:
4
Step-by-step explanation:
PLS HELP WILL MARK BRAINLIEST
Answers
Answer:
umm hi and plz can i be brainlist i'm new
Step-by-step explanation:
Can someone pls help me with this?
Answers
Answer:
1 - positive
2 - negative
3 - negative
4 - none
5. - positive
Step-by-step explanation:
The total number of tickets sold to a concert is modeled by h(x)=2x^2+6x
, where x represents the number of days since tickets went on sale. How many days have passed if 108 tickets have been sold?
Answers
Answer:
6 days
Step-by-step explanation:
i missed a day of school and we started a new unit lol
Answers
Jamil has $62.67 in his saving account. His grandma gave him $5.00 for mowing the lawn and $.75 for taking out the garbage. How much money does Jamil have altogether?
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Workup in photo below
Michaela and Dema each multiplied 1/3 x 4/3. Michaela got 4/9 and Dema got 5/6. Which student found the correct answer? EXPLAIN
Answers
Answer: Michaela's answer
Step-by-step explanation:
Dema added the numbers together
Mr Abraham is able to divide the learners in his mathematics class into equal groups of 2, 5 or 6 without leaving any learners out. What is the smallest possible number of learners in the class
Answers
Answer:
30
Step-by-step explanation:
Find the lowest number divisible by both 6, 5, and 2.
To start, let's list off the numbers divisible by six, and see if we can check any of them off for 5. Since both 2 and 6 are even numbers, we know that if a number is divisible by 6, it's divisible by 2.
6 12 18 24 30 36 42 48 54 60
All of these numbers are divisible by two. Let's find the lowest one that is divisible by 5. We know this by either the umber ending in 5 or 0.
30 is the lowest number that is divisible by 2, 5, or 6.
how do i find the x and y intercepts of x+y-5=0
Answers
Answer:
To find x intercept. Substitute y=0 in the given equation, and solve for x . x−0=5. x=5. Therefore, x intercept =(5,0)
To find y intercept. Substitute x=0 in the given equation, and solve for y . 0−y=5. y=−5. Therefore, y intercept =(0,−5)
Step-by-step explanation:
Answer:
y intercept = -5
x intercept cordinate= (5,0)
Step-by-step explanation:
Madison had seven pizza boxes left over from her girls weekend and each pizza box there were 2/5 of a pizzas left how much total pizza was left from the weekend
Answers
Answer:
2.8 or [tex]\frac{14}{5}[/tex] or 2[tex]\frac{4}{5}[/tex]
Step-by-step explanation:
Take 0.4 and multiply it by 70.4*7=2.8I need help for this problem
Answers
Answer:
(-8,-2) try it
Step-by-step explanation:
I don't know if this helps but that's what I got, sorry.
i need to find what takes the question marks place. help please i have limited time. i’ll give good review.
(10x^2+10x^3-9x^4)-(4x^3+?-8x^2)=-19x^4+6x^3+18x^2
Answers
Which statement describes the end behavior of this absolute value function? Y $ 6 2 2 O A. As x approaches negative infinity, (x) approaches negative infinity. B. As x approaches positive infinity, (x) approaches negative infinity. C. As x approaches positive infinity, fx approaches positive infinity. D. As x approaches negative infinity, Ax) is no longer continuous,
Answers
Answer:
C. As x approaches positive infinity, f(x) approaches positive infinityStep-by-step explanation:
The function f(x) reaches positive infinity in both cases, when x reaches either minimum or maximum valueCorrect choice is C.
Work out the size of angle x.
38°
х
101°
Answers
The size of the angle 'x' is 117°
The external angle of a triangle:An external angle of a triangle is an angle formed by extending one side of the triangle and intersecting with the extension of another side.
In a triangle, the measure of an external angle is equal to the sum of the measures of the two opposite interior angles.
Here we have a triangle
Let the ABC be the triangle as given in the picture
=> ∠A = 38°
From the baseline BC
=> Measure of B = 180° - 101° = 79°
As we know
In a triangle, the measure of an external angle is equal to the sum of the two opposite interior angles
=> x = ∠A + ∠C
=> x = 38° + 79°
=> x = 117°
Therefore,
The size of the angle 'x' is 117°
Therefore,
Learn more about Triangles at
https://brainly.com/question/9934544
#SPJ1
A rectangular prism has a length of 5 cm, a width of 7 cm, and a height of 4 cm. What is the volume of the prism?
Question 1 options:
A: 39 cm cubed
B: 16 cm cubed
C: 140 cm cubed
Answers
Answer: 140
Step-by-step explanation:
It’s C: 140 cm cubed
Jenny started with $5 in her piggy bank and earns an
allowance of $2 every 3 days.
Mika had saved $16 in his piggy bank from babysitting
but he spends $3 a day to buy a soda on his way home
from school.
Let x represent the number of days that have passed and
y represent the amount of money they have.
When will Jenny and Mika have the same amount of
money?
Answers
Answer:
x = 3 days y = $7
Step-by-step explanation:
Someone help plz make sure it’s right :)
Answers
Answer:
6 m
Step-by-step explanation:
By Pythagoras Theorem:
[tex]x = \sqrt{ {10}^{2} - {8}^{2} } \\ \\ x = \sqrt{100 - 64} \\ \\ x = \sqrt{36} \\ \\ x = 6 \: m[/tex]
Step-by-step explanation:
10² = 8² + x²
x² = 10² - 8²
x² = 36
x = √36
x = 6