Answer:
y = 2x - 7
Step-by-step explanation:
y = 2x - 3
Gradient of line w = 2
Gradient of line d = 2
i.e line w and d are parallel.
Equation of line d is:
y - (-1) = 2(x - 4)
y + 1 = 2x - 8
y = 2x - 7
the diameter of a certain species of bacteria is 0.00000057 meter. write this number as a single digit times a power of 10
Answer: 57 x 10^-8 or 5.7 x 10^-7
Help please before its taken:)
Answer:
A variable whose variation does not depend on that of another.
What is the quotient of 513 divided by 19
Answer:
The number 513 is called the numerator or dividend, and the number 19 is called the denominator or divisor.
The quotient of 513 and 19, the ratio of 513 and 19, as well as the fraction of 513 and 19 all mean (almost) the same: 513 divided by 19, often written as 513/19.
Step-by-step explanation:
Answer:
27
Step-by-step explanation:
First you set up the equation of your quotient. Then divide it by 19, like so 513÷19 lastly you solve the answer that the math you calculated.
What property is this an example of 56 + 82 = 82 + 56?
Answer:
Step-by-step explanation:
Commutative property
It will be nice if you give me brainliest.Good luck!
PLS HELP ASAP!!!!! DUE IN 5 MIN!
Answer:
3^4 y^4
Step-by-step explanation:
Answer:
81y^(4)
Step-by-step explanation:
(-3y)^4
is the same as
-3y * -3y * -3y * -3y
which is
81y^4
How do I solve −6 + 9(8 − 2b) using distributive property or combining like terms.
Answer:
66-18b
Step-by-step explanation:
-6+72-18b
66-18b
solving for b
b=3.66 or 3 and 2/3
Point A is located at negative 4 over 6 and point B is located at negative 1 over 6. What is the distance between points A and B?
negative 4 over 6 minus negative 1 over 6 = negative 3 over 6; therefore, the distance from A to B is absolute value of negative 3 over 6 equals negative 3 over 6 units
negative 4 over 6 minus negative 1 over 6 = negative 3 over 6; therefore, the distance from A to B is absolute value of negative 3 over 6 equals 3 over 6 units
negative 4 over 6 plus negative 1 over 6 = negative 5 over 6; therefore, the distance from A to B is absolute value of negative 5 over 6 equals 5 over 6 units
negative 4 over 6 plus negative 1 over 6 = negative 5 over 6; therefore, the distance from A to B is absolute value of negative 5 over 6 equals negative 5 over 6 units
3/6 because absolute value of any number has to be positive and you have to subtract the 2 answers to find the distance
what angle is this??
Answer:
Acute Triangle
Step-by-step explanation:
Since all of the numbers are below 90 degrees, therefore, it makes it into an acute triangle.
Hope this helps! Stay safe!
DON'T tell me it's easy or whatever because I'm having a hard time understanding it and someone on my last question WASTED my points.
PLEASE HELP ASAP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
(02.07 LC)
Two similar triangles are shown below:
Which two sets of angles are corresponding angles?
∠e and ∠h; ∠f and ∠g
∠e and ∠i; ∠f and ∠h
∠e and ∠g; ∠f and ∠h
∠e and ∠i; ∠f and ∠g
Answer:
im pretty sure the answer is ∠e and ∠i; ∠f and ∠g
but if not im so sorry :(
Answer:
The third answer
Step-by-step explanation:
Each angle on both triangles has a set of lines, either one, two, or three. These lines are used to show congruency over a number of lines or angles. So one angle will correlate with whatever other angles have that same number of lines. For example, e and g both have two lines, this means they are corresponding and congruent.
[tex]\huge\boxed{PLEASE\;HELP!}[/tex]
Answer:
y=1x+2
Step-by-step explanation:
do [tex]y2-y1 / x2-x1[/tex] to get m(slope)
y1=2
x1=0
y2=0
x2=-2
then do y=mx+b
1=m(slope)
2=b(y-intercept)
Hope this wasn't to confusing!
I hope this helps! :)
Answer:
[tex]\boxed{y = - 1x + 2}.[/tex]
Step-by-step explanation:
[tex]in \: order \: to \: solve \: the \: problem \: we \: invoke \\ \: the \:slope \: intercept \: form : \\ y = mx + c \\ lets \: get \: m \to \: \\ m= \frac{ y_{2} - y_{1} }{x_{2} -x_{1} } = \frac{2 - 0}{0 - ( - 2)} \\ m = \boxed{- 1}. \\to \: find \: c \: we : apply \to \\ y = mx + c...... \\ using \: any \: pair \: we \: can \: get \: c. \\ c = y - mx \\ c =2 - 1(0) \\ c = \boxed{2}. \\ hence \: the \: required \: equation \: is : \\ \boxed{y = - 1x + 2}.[/tex]
♨Rage♨
- A recipe for ice cream calls for 56 fluid
ounces of milk. How many pints of milk are
there in the recipe?
Answer:
3.5
Step-by-step explanation:
there are 16 ounces in a pint so you do 56 ÷ 16
There are 16 fluid ounces in one pint which means that there are 3.5 pints in 56 fluid ounce.
How to calculate unit price of something?Unit means 'single entity', the fundamental constructing block. Usually, it is 1 in mathematics and science.
Thus, unit price of something is price of 1 thing.
Then suppose we're taking about price of mangoes, then unit price will denote the price of 1 mango.
WE have been given a recipe for ice cream calls for 56 fluid ounces of milk.
We need to find How many pints of milk are there in the recipe.
There are 16 fluid ounces in 1 pint then;
56 ÷ 16
= 3.5
The answer is 3.5 pints because there are 16 fluid ounces in one pint which means that there are two pints in 32 fluid ounces and 3.5 pints in 56 fluid ounce.
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Whoever is reading this:
I love u.
U matter.
The world needs u
hang in there ik it may be bad but u deserve the world <3
ur beautiful no matter ur shape, size, color, gender.. anything
don't give up i need u to live.
i wish i could take everyones problems so yall wouldn't have to have em but i cant so just know ily and if anyone needs to talk u can talk to me
Pls pass this on. Everyone deserves to know this. ♥️♥️
Answer:
Wait aww this is so sweet of you thank you <3
I need help with this
Answer: obviously 3 and 1
Step-by-step explanation: There are 4 answers in the number line :/
there are 2 answers in the answer choices
this is a multi answer question so it is
3 and 1
Hiiii Please help!!!
m/n(x), x≠
When we evaluate the quotient functions, (mn)(x) for x = -3
(mn)(-3) = 9 and (m/n) (x), x ≠ 0
How did we evaluate the quotient function?To evaluate the quotient function (mn)(x) for x = -3, we substituting x = -3 into the function mn(x).
This gives us (mn)(-3) = m(-3) × n(-3) = (-3)² × (-3) = 9.
We then need to evaluate (m/n)(x), x ≠ 0.
This is done by dividing the function m(x) by the function n(x). This gives us (m/n)(x) = m(x) / n(x) = x^2 / x = x. However, this expression is undefined when x = 0, because division by zero is undefine
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Please Answer Quickly!
A car has an initial value of $20,000. The value then "depreciates" or decreases by 10% of its initial value each year. Which equation below gives the value of the car, v, after y years?
v = -2,000 y + 20,000
v = 0.10 y - 2,000
v = 2,000 y - 20,000
v = - 0.10 y + 2,000
Answer:
its the second one
i had the question and the last one is wrong soo.....
If you found this helpful I would appreciate it if you thanked or liked.
Carmen ran one mile in 7 minutes. At this rate, how long will it take her to run 5 miles?
Graph: y – 3=1/2(x+2)
which set of numbers represents a Pythagorean triple
6,9,12
7,10,12
16,18,25
27,36,45
Answer:
27,36,45
Step-by-step explanation:
Pythagorean theorem
[tex]a^{2} +b^{2} =c^{2}[/tex]
[tex]6^{2}+ 9^{2}\\ =117\\\neq 12^{2}[/tex]
[tex]7^{2}+ 10^{2}\\ =149\\\neq 12^{2}[/tex]
[tex]16^{2}+ 18^{2}\\ =580\\\neq 25^{2}[/tex]
[tex]27^{2}+ 36^{2}\\ =2025\\= 45^{2}[/tex]
4
13) While shopping for a gift, you find the perfect wallet on sale
for 89% off its original $5.62 price. How much will you pay for
the wallet?
I
14) A wallet is marked with a sale sticker saying it is 76% off
The original price is $57.41. What is the sale price?
15) Originally priced at $48.69, a wallet was found on a 10% off
rack. What is the sale price of the wallet?
Answer:
13) 0.61 cent
14) 13.78 $
15) 3.82 $
Step-by-step explanation:
Hope this helps
The required solutions are given as,
13) Discounted price of the walled 0.61 cents,
14) the sale price is given as $ 13.78,
15) sale price of the wallet is $ 3.82,
The percentage is the ratio of the composition of matter to the overall composition of matter multiplied by 100.
Here,
(1)
The perfect wallet is on sale for 89% off its original $5.62 price,
Discounted price, = 5.62 - 89% of 5.62
= 5.62 - 0.89 × 5.62
= 5.62(1 - 0.89)
= 5.62(0.11)
= 0.61 cents
Similarly,
14) the sale price is given as $ 13.78,
15) sale price of the wallet is $ 3.82,
Learn more about percentages here:
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-5.8 + -2.2= a positive number
Answer:
it would be negative (-8)
Step-by-step explanation:
-5.8 + -2.2 = -5.8 - 2.2
this would result in a negative number (-8)
bonnie has lived in texas for 768 days how many years have she lived in texas
Answer: About 2.1 years
Step-by-step explanation:
768/365 = 2.10
Answer: Roughly 2 year
Exact answer: 2.104109589041096
Step-by-step explanation:
rewrite 1/6 book 2/3 hour as a unit rate
Answer:
1/4 books per hour
Step-by-step explanation: Pls mark brainliest!
Answer:
it is 1\4 bro you working apix quiz don't be cheating
Step-by-step explanation:
what is 10 times much as 0.07
Answer:
0.07 is 10 times as much as 0.007.
Step-by-step explanation: Because is means equal in mathematics
times means multiplication
so we can make:
0.07 = 10x
x = 0.007
brainliest please?
Answer:
0.7
Step-by-step explanation:
When multiplying decimals by 10, you move the decimal up a placement, making it 0.7.
Hope this helps.
C
Paul can spend no more than $26
on his pizza order. Each pizza costs $8 and there
is a $3 delivery fee.
Answer:
Paul can afford 2 pizzas
Step-by-step explanation:
Equation: 26 = 3 + 8x
Solve for x
26 - 3 = 23
8x = 23
23/8 = 2.875
Round down because he can't buy half a pizza
2 pizzas
Answer:
Paul can buy the pizza with 15 dolars left
step-by-step explanation:
8+3=11
Evaluate 4(3-1)² i need help with this
Answer:
16
Step-by-step explanation:
You can use PEMDAS to answer this question.
So first you would do whats inside the parenthesis.
4(3-1)².
3-1 is 2 so 2 would be in the parenthesis. Next you have to do exponets.
4(2)².
2² is 4. So now you just have a multiplication problem left.
4(4) which is 16.
Laura checked her outdoor thermometer and noticed that the temperature rose from 31 degrees in the morning to 45 degrees in the afternoon. What is the approximate percent increase for the day so far?
Answer: 45%
So for some reason I need to add at least 20 words? So... yeah... the answer is 45%
Answer: 45%
Step-by-step explanation:
4. Is the expression (10x + 5 - 6x - 2) equivalent to (5x + 1 - (x - 2))? [True or False]
Prove this using algebra - Show work].
Here is the answer, with a picture of it!
Which of the following gives an equation of a line that passes through the point (3.-) and is
parallel to the line that passes through the origin and point (-2, -12)?
Answer:
A goes through the points
Step-by-step explanation:
The total weight of 15 boxes is 45 pounds. How much would 40 boxes weigh? *
Answer:
120 pounds
Step-by-step explanation:
15 boxes = 45 pounds
45/15= 3
1 box= 3 pounds
40 x 3 = 120
40 boxes would weigh 120 pounds
hope this helps :)
Answer: 120 lbs.
Explanation: One box weighs 3 pounds (divide 45 by 15). 3 times 40 equals 120. So the total weight is 120 pounds.
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A family built a house in a beach resort area. In 1990, the house was 430 ft from the water. With erosion, the house was 400 ft from the water in 2000. In what year will the house be only 250 ft from the water?
a. 1990
c. 2015
b. 2004
d. 2050
We develop an equation for the given situation by first writing the general equation for lines,
y = mx + b
Substituting to this given the values given above,
(1990) 430 = b
(2000) 400 = m(10) + 430
The value of m from the equation in 2000 is -3. Thus, the equation of that relates the variables is,
y = -3x + 430
Answer:
d. 2050
Step-by-step explanation: