10 points AND BRAINLIEST EASY QUESTION MUST BE DONE IN 10 MIN OR LESS. NO TROLL ANSWERS
Answers
Answer:
Initial Value=15
Rate of change=15/10=1.5
Equation: y=1.5x+15
Step-by-step explanation:
y=ax+b
y=1.5x+b
15=1.5(0)+b
b=15
Related Questions
solve x 9/× = x/4 what is x
Answers
Answer:
x = - 6, x = 6
Step-by-step explanation:
[tex] \frac{9}{x} = \frac{x}{4} \\ \\ x \times x = 9 \times 4 \\ \\ {x}^{2} = 36 \\ \\ x = \pm\sqrt{36} \\ \\ x = \pm 6 \\ \\ x = - 6, \: \: x = 6[/tex]
9. On a math test with 52 questions, Kim solved 3/4 of the questions correctly. How many questions did Kim solve
incorrectly?
Pls hurry
Answers
Answer: Kim got 13 questions wrong.
Step-by-step explanation: First find how many questions were 75% of 52 questions since 3/4 is equal to 75%. Then subtract that amount (which is 39) from 52 and you get 13.
heeelp help help help help help help
Answers
Answer: D 28.26
Step-by-step explanation:
A=pi r^2 or pi times r squared. R= half of the diameter so the radius of the circle is 3 cm. If the radius is 3 cm 3^2= 9 and 9*3.14=28.26
Find the value of x
Please help i don’t know the answer
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Answer:
44 + 45 = 99° divided by 2 = 49.5 (you can round to 49)
someone plz help no links stg
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axis of symmetry: x=0
i don’t have the graph but
left x-intercept: (-3,0)
right x intercept: (3,0) (there’s two x intercepts)
the domain is the set of all real numbers
the range is -9, so i think it’s greater than?
(Urgent) Worth 10 points 7.3
Answers
Step-by-step explanation:
A straight line adds up to 180°
m+3m=180°
4m=180°
m=45°
3m=45°
angle CBD=3(45)
=135°
Will mark brainliest for any help!
Answers
Answer:
2) 523.3 in²
Steps:
the given polygon is a heptagon
a regular heptagon's area = 7/4 × s² × cot(180°/7)
for the given heptagon
A = 7/4 × 12² × cot(180/7) ≈ 523.28 in² = 523.3 in² (rounded)
James used the numbers shown to write a 5 digit number on the board where the value of the 3 is 1/10 the value of the digit 3 in the number 234.89. What could be the number that James wrote on the board?
Move each number into a box
2 3 4 8 9
Answers
Answer:
23333333333333
Step-by-step explanation:
first this then that then this then that
2x + 45
(Will be marked brainlist)
Answers
Answer:
x = 45°
Step-by-step explanation:
We know that (2x + 45)° and x° are adjacent angles, so they add up to 180°.
(2x + 45) + x = 180
3x + 45 = 180
3x = 180 - 45
3x = 135
x = [tex]\frac{135}{3}[/tex]
x = 45°
11 dived by 2=
Long divination pls help
Answers
Answer:
11/2 is 5 1/2 this is which is 5 remainer 1 if you are a lower grade. If not then the complete form is 5.5
Step-by-step explanation:
If the circumfrence of a circle is 117cm find length
Answers
Answer:
find the length??
Step-by-step explanation:
you do understand that length means finding how long something is right?
8 + 12n – 4n – 7 Another problem pls dont troll or i will report you :)
Answers
Answer:
Step-by-step explanation:
Do u see any similarities between the numbers? Both 12 and -4 have a variable(N). 8 and -7 dont have a variable, so u have to calculate them individually.
One thing to remember is just because there is a minus sign(-) or a plus sign(+) does not mean its addition or subtraction. its the value of the number. the sign to the left of the number is its value. so left of 12 is plus(+), so its a positive. left of 4 is a minus sign(-) so its a negative 4. lastly, left of 7 is minus sign(-), which means its negative 7. now u add.
lets add the variables first:
12n + (-4n) = 8n
add the regular numbers:
8 + (-7) = 1
so its 8n + 1
The Countrywide building has a square base. It has 45 floors of offices, all of which have about the same number of windows.
If there are 8 windows on 1 side of the 23rd floor, what is a reasonable estimate for the number of windows in the entire building?
A. 8 windows
B. 45 windows
C. 360 windows
D. 1,440 windows
Answers
Answer:
Step-by-step explanation:
think it would be b
How many planes are shown in the figure?
Answers
Answer:
5
Step-by-step explanation:
5
Answer:
5
Step-by-step explanation:
For the equation y - 3 = -2(x + 1) the line has a slope of -2 and
contains what point
Answers
Answer:
(0, -2) --> Y-Intercept
Step-by-step explanation:
y - 3 = -2( x + 1 )
y - 3 = -2x - 2
y= -2x -2
Y-Intercept = (0,y)
= (0, -2)
Exit Ticket/CFU/You try:
Find the difference: (3 - 2i) - (5 - 6i). Show your work below.
Answers
Help please pleasebfiwhier
Answers
Find the exact trigonometric value:
sin 255
Answers
Answer:
−0.965925826289068
Step-by-step explanation:
sin 255 = −0.965925826289068
Does it lie inside, outside, or on the circle?
Answers
Answer:
Given circle:
(x - 4)² + y² = 25The center is at (4, 0) and the radius is 5 units
Lets find the distance from (7, 2) to the center of the circle:
[tex]d = \sqrt{(7 - 4)^2 + (2 - 0)^2} = \sqrt{9+4} = \sqrt{13} < 5[/tex]Since d < 5, the point (7, 2) lies inside the circle
Jada has read 3/5 of a book.she has read 75 pages so far how many pages are in the whole book?
Answers
Answer:
125
Step-by-step explanation:
(75/3)*5=125
Answer:
D: 125
Step-by-step explanation:
Jada read 3/5 of the book (75 pages) so 1/5 is 25. Multiply that by 5 (25 x5) to get 125!
Hope this helps
§~…TheAnimeCatUwU…~§
PLEASE HELP GIVE ME CORRECT ANSWER AND ILL MARK YOU BRAINLY CORRECT ANSWER MATHEMATICS
Answers
Answer:
it's 800 ft
Step-by-step explanation:
because again when you want to find the area of anything you mulipuly so
10 x 20= 200 then you get the 200 and times it by 4 so 200 x 4 = 800
hope this helps!
Which of the following best describes the difference between simple and compound interest?
Simple interest is easier to calculate than compound interest.
Simple interest earns interest on the previous interest earned only.
Compound interest earns interest on the principal plus any previous interest earned.
Compound interest earns interest on the principal only.
Answers
Answer:
Compound interest earns interest on the principal plus any previous interest earned.
Step-by-step explanation:
compound interest gets its name because the interest keeps on 'compounding' which means earning interest on interest
The correct best describes the difference between simple and compound interest is,
⇒ Compound interest earns interest on the principal plus any previous interest earned.
Option 3 is true.
What is Simple interest?A quick and easy method of calculating the interest charge on a loan is called a Simple interest.
We have to given that;
To defined best describes the difference between simple and compound interest.
Now, We know that;
Compound interest pays interest on your previous balance plus your previous earned interest; simple interest pays interest only on your original balance.
Hence, The correct best describes the difference between simple and compound interest is,
⇒ Compound interest earns interest on the principal plus any previous interest earned.
Learn more about the Interest visit:
https://brainly.com/question/7639734
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What does 19+6y-8 equal?
Answers
Answer:
Final Answer
11+6y
Step-by-step explanation:
11+6y.
Pythagorean theorem and Converse; find the value of x.
Answers
Answer:
x = 12.206555
Step-by-step explanation:
10^2 + 7^2 = 149
Sqrt(149) = 12.206555 = x
x ≈ 12.2, 12
Therefore, the value of the hypotenuse [tex]x[/tex] is [tex]12[/tex].
What is the pythagorean theorem?
The Pythagorean theorem, or Pythagoras' theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle.
It states that the area of the square whose side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares on the other two sides.
Here given that,
[tex]B=7,P=10[/tex]
As we know,
[tex]H^2=B^2+P^2[/tex]
Substitute the given values in the formula is
[tex]x^2=(7)^2+(10)^2\\\\x^2=49+100\\\\x^2=149\\\\x=\sqrt{149}\\\\x=12[/tex]
Hence, the value of the [tex]x[/tex] is [tex]12[/tex].
To know more about the Pythagorean theorem
https://brainly.com/question/14930619
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A number x divided by two is twelve.
Answers
so x is 24
please do explain how u got it
Answers
Answer:
$3
Step-by-step explanation:
cost of tank tops
20 / 5 = $4 each
cost of t-shirts
35 / 5 = $7 each
7 - 4 = $3
Answer:
$3
Step-by-step explanation:
1.Approach
To solve this problem, one must first find the cost of each product. This can be done by diving the price by the amount of each product. After finding the unit price of each product, one will subtract the cost of the tank-top from the cost of the t-shirt.
2.The unit price of a t-shirt
It is the given that 5 t-shirts cost $35. Divide the price of the shirts by the number of shirts to find the cost of each individual shirt.
35 ÷ 5 = 7
Each individual t-shirt costs $7.
3.The unit price of a tank-top
It is given that 5 tank-tops cost $20. Divide the price of the tank-tops by the number of tank-tops to fund the unit price of each tank-top.
20 ÷ 5 = 4
Each tank-top costs $4.
4.Find out how much more each shirt costs
Now subtract the price of the unit price of the tank-top from the unit price of the t-shirt.
(t-shirt) - (tank-top)
= 7 - 4
= 3
my points is going lower and lower and lower and lower until its zero
But i dont care.
Just answer my question in the picture above.
Answers
Answer:
c, a, b
...................
Pls help I’ll brainlest ASAP
Answers
Answer:
Letter A. 50,000 + 100 > 75,000
pls give me a brainly's and I hope this answer can help you
Answer:
A. 50,000+100× = 75,000
Step-by-step explanation:
there you go that is the correct answer
If Ed earns $100 from each extra deal, then $25,000 divided by $100 equals 250. Ed sold 250 computers last year. The correct equation is (A) 50,000 + 100X = 75,000. Base Salary + (Commission Fee x Computers Sold) = Total Income, where the unknown "X" is the number of computers sold by Ed.
Did Will and Hector volunteer the same number of hours in April? Explain.
Answers
Answer:
no
Step-by-step explanation:
Is this equation true?
0.025 + 0.17 = 0.42
Answers
Answer:
No. the correct answer is 0.195.
Step-by-step explanation:
Answer:
No the answer is 0.195
Step-by-step explanation: