Answer:
y=-3/5x-16/5
Step-by-step explanation:
(-2,-2). When x of the line is -2, y of the line must be -2.
(8,-8). When x of the line is 8, y of the line must be -8.
Can someone answer this please??
A box contains 10 cups of pancake mix. You use 23 cup each time you make pancakes. How many times can you make pancakes?
Answer:
You can make pancakes 15 times.
Step-by-step explanation:
Assuming you meant 2/3 cup and not 23! In that case the answer would be 15. Divide 10 by 2/3 to get there!
Whoever answers this first and gets it right I'm going to give brainless the question is what is 666666666666666666666666666666666672626262+8877656775+88888+9+9+9+9+8+8+23456789+876543+909887+234567+8765432+234567890+87654321+8888989+8+9+7+4576=?
Answer:
666666666666666666666666666666675915730995
.
Step-by-step explanation:
Which graph represents solutions of the equation y = x + 2?
A
B
C
Answer:
Which ever graph has points in a line going down by 1,1 and has a y-intercept of 2
Step-by-step explanation:
That's the best answer I can give without a photo :(
(hope this helps!)
Answer:
Step-by-step explanation: Graf the line useing the slope and y-intercept, or two points.
Slop 1: 1
y-intercept:(0,2)
x y
----------------
-2 0
2 2
I need help in math,PLEASE Help!!!. -50=10s
Answer:
s= -5
Step-by-step explanation:
-50=10s
divide both by 10
-5=s
Kyle is making a quilt and he has determined he needs 497 square inches of gray fabric and 746 square inches of yellow. How many square yards of each material will he need? Round your answers up to the nearest quarter yard.
Answer:
0.38 yard² of gray material0.58 yard² of yellow.Step-by-step explanation:
1 yard is about 36 inches.
A square yard in square inches will therefore be:
= 36 * 36
= 1,296 inch²
He needs 497 square inches of gray fabric. In square yards that will be:
= 497/1,296
= 0.38 yard² of gray material
He needs 746 square inches of yellow:
= 746/1,296
= 0.58 yard² of yellow.
How many real solutions does the equation have? y2 + 12 = 0
Answer:
dbbxnxnznndn
Step-by-step explanation:
hdhhdhdhdjxmdk
Please answer I will give a good review:)
Answer:
18
Step-by-step explanation:
(8+6x6)= 44
44/11=4
7x2=14
14+4=18
hope this helped
Answer:
18
Step-by-step explanation:
Find the slope between (-2, 5) and (8, 1)
Answer:
m= -2/5
Step-by-step explanation:
formula:
m = (y2 - y1) / (x2 - x1)
Mai biked 6 and 3/4 miles today, and Noah biked 4 and 1/2 miles. How many times the length of Noah's bike ride was Mai's bike ride?
Answer:
yes
Step-by-step explanation:
8. ___________________ is our home planet and it is located ____________ from the Sun.
Answer:
blank1 = earth blank2 = 483.08 billion feet
Step-by-step explanation:
4.
Given: D is the midpoint of BC
<1 = <2
Prove: ABAC is isosceles
E
ת
2.
B.
2. What is the fraction of the following decimal? (simplify) * 10 points 0.8 8 4 100 25 A B 4
Answer:
Its a
Step-by-step explanation:
i did this brainly pls
Oxygen has a boiling point of -183 and a melting point of -219 What is the temperature difference of the melting point and the boiling point?
Answer:
Difference = 36
Step-by-step explanation:
Given that,
The boiling point of Oxygen = -183
The melting point of Oxygen = -219
We need to find the temperature difference of the melting point and the boiling point.
Difference = boiling point - melting point
= -183-(-219)
= -183+219
= 36
Hence, the required temperature difference is 36.
Write
71/25
as a decimal.
Answer:
Step-by-step explanation:
71/25=2.84
Hope this helps x
Answer:
2.84
Step-by-step explanation:
71 ÷ 25 = 2.84
Find the limit, if it exists.
Lim (2x^3+x^2+7)
X->2
Answer:
27
Step-by-step explanation:
In this case, because we have a polynomial where all x-values exist, we can plug the value (x=2) straight into the function:
[tex]\lim_{x \to \ 2} (2x^3+x^2+7)[/tex]
[tex]= 2(2)^3+(2)^2+7[/tex]
[tex]= 2(8)+4+7[/tex]
[tex]= 27[/tex]
The limit of (2x^3+x^2+7) as x approaches 2 equals 27, which makes sense since the value of (2x^3+x^2+7) at x = 2 is 27.
Answer:
Looking Ahead to Calculus: Lessons 1-5 Quick Check Answers
Lesson 1
Q1 B. -21
Q2 D. 4
Q3 D. 4 (yes, again)
Q4 B. lim f(x) = 5 [x→3+] ;
D. lim f(x) = 6 [x→3-] ;
F. lim f(x) [x→3] does not exist...
Lesson 2
Q1 A. lim x = a [x→a] ;
B. lim a = a [x→a];
D. lim x = 5 [x→5]
Q2 D. 16
Q3 B. 10a
Q4 D. 3
Lesson 3
Q1 A. -1
Q2 D. 1
Q3 B. It is discontinuous because there is a value a for which f(a) is not defined.
Q4 D. It is discontinuous because there is a value a such that lim f(x) [x→a] does not exist.
Lesson 4
Q1 D. 3
Q2 A. -13
Q3 C. y = -2x + 6
Q4 C. f'(a) = 8a + 2
Lesson 5
Q1 C. 2
Q2 D. v(t) = 8t - 2
Q3 B. 902 mi./min.
Q4 A. The car is slowing down at a rate of 10 mi./h^2.
Have a great summer
Gerald ran 240 yards. Which answer choices are equivalent to the distance he ran?
Select all that apply.
20 inches
2,880 inches
8,640 inches
80 feet
720 feet
713 miles
Answer:
720 feet
A yard is equivalent to 3 feet, so 1 yard = 3 feet.
240 yards * 3 = 720 feet
Step-by-step explanation:
Answer:
240 yards=720feet
Step-by-step explanation:
the segment JK is bisected, find the length of JK.
Answer:
JK=80
Step-by-step explanation:
7x+ 5= 8x
5= 8x-7x
5=x
x=5
8×5=40
40×2=80
Hope this helps!
Please mark me brainliest if possible. :)
What is the hypotenuse from
the following Pythagorean
triple?
25 in., 15 in., 20 in.
Answer:
25 in
Step-by-step explanation:
Hypotenuse is the longest side in the right angle triangle. It is proven by the fact that the square of hypotenus is the sum of the squares of the two other sides.
The hypotenuse of the Pythagorean triple 25 in, 15 in, 20 in is 25 in
The Pythagoras theorem is used to find the sides of a right angle triangle. The formula below is used to find the sides of a right angle triangle(Pythagoras's theorem) is represented below
c² = a² + b²where
c = hypotenuse
a and b are either opposite or adjacent sides
A right angle triangle is a triangle that has one of its angles as 90°.
A right angle triangle has the following sides :
HypotenuseOpposite sideAdjacent sideThe longest side of a right angle triangle is the hypotenuse. Base on the Pythagorean triple, the hypotenuse is 25 inches because its the longest side.
read more: https://brainly.com/question/25079188?referrer=searchResults
Marie purchased a $50.00 gift for a baby shower. She uses a coupon that offers 20% off. How much will Marie spend on the gift after the coupon?
Answer:
40
Step-by-step explanation:
so first we need to figure out how many money did she save
50*20% = 10 dollars
so she saved 10 dollars
then 50-10=40
so she paid 40 dollars
Really easy just not for me
Answer: 1 time
5 x 1 = 5
Answer:
1 time
Step-by-step explanation:
5×1=2 sjsjjwsjhfjekkebhskdjsjzkdbjshs
pls help with this question
Answer:
2.01, 2, 2.1, 5, 7, 2.001, 3, 10
Step-by-step explanation:
That is a less greater than or equal to symbol, therefore the answer is any number that is 2, or greater than 2
whats mc mean in mc2
Answer:
the equation says that energy and mass (matter) are interchangeable; they are different forms of the same thing.
Step-by-step explanation:
What are the possible values of x?
2 possible values :)
Answer:
x = 3, x = 11
Step-by-step explanation:
Since PR is an angle bisector then it divides the opposite side into segments which are proportional to the other 2 sides, that is
[tex]\frac{PQ}{PS}[/tex] = [tex]\frac{QR}{SR}[/tex] , substitute values
[tex]\frac{x+1}{16}[/tex] = [tex]\frac{x-2}{x+1}[/tex] ( cross- multiply )
(x + 1)(x + 1) = 16(x - 2) ← expand left side using FOIL
x² + 2x + 1 = 16x - 32 ( subtract 16x - 32 from both sides )
x² - 14x + 33 = 0 ← in standard form
(x - 3)(x - 11) = 0 ← in factored form
Equate each factor to zero and solve for x
x - 3 = 0 ⇒ x = 3
x - 11 = 0 ⇒ x = 11
Y= -2x+5 whats the slope and y intercept ??
Answer:
Slope=-2 Y-Intercept= (0,5)
Step-by-step explanation:
Of the following sets, which represents a function? (1 point)
Situation A = {student's name, all the colors that the student likes}
Situation B = {student's name, the student's favorite math teacher}
Group of answer choices
Both A and B
Only B
Neither A nor B
Only A
Answer: Only B
============================================
Explanation:
For situation A,
x is the input and it represents the student's name. y is the output and it represents the colors the student likes.The pairing (x,y) tells us what a certain student likes in terms of color.
For example, the point (Allen, Red) tells us that Allen likes the color red. We could also have (Allen, Green) telling us he also likes green. Because the input "Allen" maps to more than one output, this means situation A is not a function. A function is only possible if any given input maps to exactly to one output. The input must be in the domain. The domain in this case is the set of all students in the classroom.
In contrast, Situation B is a function because a student will only have one favorite math teacher. I'm interpreting this to mean "number one favorite" and not a situation where a student can select multiple favorites.
Please please help ASAP, question is order from largest at the top and smallest at the bottom:
1. 10hm
2. 100cm
3. .001mm
4. .01km
Answer:
2. 1. 3. 4.
Step-by-step explanation:
hope this help >.<
Find the slope and y-intercept of the graph of the equation.
y= 2x + 7
1. Solve forx:
5(x - 8) + 7 = 2
Answer: x=7
Step-by-step explanation:
(5x-40)+7 = 2
5x-33 = 2
5x = 35
x = 35/5
x = 7
Answer:
x = 7
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Multiplication Property of Equality Division Property of Equality Addition Property of Equality Subtract Property of EqualityStep-by-step explanation:
Step 1: Define
5(x - 8) + 7 = 2
Step 2: Solve for x
Subtract 7 on both sides: 5(x - 8) = -5Divide 5 on both sides: x - 8 = -1Add 8 on both sides: x = 7Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: 5(7 - 8) + 7 = 2(Parenthesis) Subtract: 5(-1) + 7 = 2Multiply: -5 + 7 = 2Add: 2 = 2Here we see that 2 does indeed equal 2.
∴ x = 7 is the solution to the equation.
Let u = , v = . Find 4u - 3v. (2 points)
Answer:
4,-3.. that is the answer for the question
Answer:
what is u and v?
Step-by-step explanation:
Which of the g-values satisfy the following inequality?
7 2 12-g
Choose all answers that apply:
g=4
B
g= 5
9= 6