Answer:
its 2
Step-by-step explanation:
can i get brainliest
How do I Simplify 5(2x-4)-(-6x+3)
Answer: 16x-23
Step-by-step explanation:
1) Distribute the 5 to the first parentheses
10x-20-(-6x+3)
2) Distribute the negative sign
10x-20+6x-3
3) Combine like terms
16x-23
Answer:
Step-by-step explanation:
first you open up the parenthesis, to get:
10x-20-(-6x+3) = 10x-20+6x-3
then you subtract n both sides to get 16x -23
*Graphing linear equations using a table*
Graph y = x + 3
Answer:
Hi... Do this for solve
what is the unit rate of 11.70 and 15
How do I find the answer 9 rows of seat with 18 seats in each row. Also 6 rows of seats with 24 seats in each row how many total?
Evaluate -5 / 2/7
...
Answer:
-35/2 or -17.5 or -17 1/2
Step-by-step explanation:
Help fast What is the value of m in the equation 5m + 2(m - 1) = 4m + 10?
Answer:
m=4
Step-by-step explanation:
distribute
5m + 2m -2 = 4m +10
7m -1 = 4m + 10
3m = 12
m = 4
find the area of the rectangle 3m 2m 3m 2m
Answer:
Step-by-step explanation:
u hve to multiply
The Latin root word that means "stranger/enemy" is
Answer:Latin hostis
Step-by-step explanation:
gostĭ is “guest,” whereas that of Latin hostis is “enemy.” To explain the connection between “guest” and “enemy” it is usually supposed that both derived their meaning from “stranger,” a sense which is still attested in Latin. The notion “favorable stranger” developed to “guest”; that of “hostile stranger” to “enemy.”
Answer:
Latin hostis
Step-by-step explanation:
Can someone help please?
Answer:
answer is b
Step-by-step explanation:
x and y intercepts of y=3x-6
Answer:
x intercept=2, y intercept= -6
Step-by-step explanation:
X Intercept is when the graph crosses the X Axis, point of intersection. To find it, just convert into standard form and solve for x by getting rid of y.
The Y-intercept is where the line crosses the y-axis, point of intersection. It is the constant in the slope-intercept form.
English
Español
Hel
Tim bought an antique vase 15 years ago for $25. Today, the vase is
valued at $1,200. Tim knows the increase in the value followed an
exponential growth pattern. Which equation can be solved to find r, the
rate of increase in the vase's value during the 15-year period?
Answer:
48%
Step-by-step explanation:
$1200 divided by %25 = 48%
Help me please please
Answer:
363/77
Step-by-step explanation:
Answer:
[tex]\frac{21}{10}[/tex] or [tex]2\frac{1}{10}[/tex] or 2.1
Step-by-step explanation:
Which inequalities are equivalent to r + 45 < 16? Check all that apply.
О r + 45 < 16 - 45
Or +45 - 16 < 16 - 16
r +45 + 3 < 16 + 3
r +45 - 16 < 16
Or + 45 - 45 < 16 - 45
Answer:
Options 2, 3 and 5 (Just sub r as a specific value and make sure each LHS is same in the options as the qn and RHS same in options as qn)
Step-by-step explanation:
Topic: Inequalities
If you like to venture further, do check out my insta (learntionary) where I regularly post useful math tips! Thank you!
Answer:
actually its 1,3,4
Step-by-step explanation:
i got it right on edgeniuty
There are 2 sets of balls numbered l through 19 placed in a bowl. If 2 balls are randomly chosen without replacement, find the probability that the balls have the same number. Express your answer as a fraction in lowest terms or a decimal rounded to the nearest millionth.
Answer:
0.027027
Step-by-step explanation:
2 x 19= 38
38C2=703
19/703=0.027027
You
Find the slope of the line that passes through the points (1,6) and (5,6)
Answer:
m=0 (m is the slope)
Step-by-step explanation:
m=y2-y1/x2-x1
m=6-6/1-5
m=0/4
m=0
*Note: If the zero is in the denominator (on the bottom) the slope is undefined (UND).
what happened before the murder in tell tale heart
Answer:
Be more specific, there was a lot more going down.
Step-by-step explanation: First of all, the narrator had this obsession with the old man. He loved him like family, even if they were mostly close friends. It was the old man's eye that was bothering him. He was mentally ill as the idea is introduced to the reader as they begin the story. With the way he was narrating things, you could tell that he was an unreliable narrator because he's nuts. He went mad almost completely and started to plot the old man's murder. The process took about 3-4 days and nights (From my perspective, I don't have the text available in front of me right now, this is from when I was in 7th grade.) On the 3rd/4th night, he makes a creaking noise. The old man is startled but goes back to sleep. (The narrator moves ever so slowly in his advances each night, and he's careful in his own perspective. Like, just imagine him just looming over the door, ready to pounce. And when he finally got his chance, he rushes at the old man with the axe, old man being scared awake, and decapitated and mutilated into small pieces. The narrator hides the body below the floorboards and the police later arrive, suspecting foul play. After they're satisfied with the search, the narrator breathes a sigh of relief, but then a mental noise starts thumping in his head, and it was the old man's heart beat. (He had heard it as he crept into his room at night during those 3-4 days and nights.) It drove him nuts no matter how much he tried to ignore it. Finally, out of insanity, he rips out the floorboards to reveal the fresh corpse to the horror of the police. The story stops there.
Write 19/20 as a decimal. Show your work.
Answer:
0.95
Step-by-step explanation:
A deciaml are in the hundred values.
so 20x5=100
Then you have to do 19x5=95
95/100 is just .95
a soccer team played 32 games if they won 25% of them how many games did the team win
Where to put 1/2 on a number line
Answer:
between 0 and 1
Step-by-step explanation:
What is the greatest common factor and least common multiple of 20 and 22.
Answer:
220.
Step-by-step explanation:
Greatest common factor (GCF) of 20 and 22 is 2. We will now calculate the prime factors of 20 and 22, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 20 and 22
Step-by-step explanation:
You can also find slope without looking at a graph. Using only the points you selected, write two numerical expressions: one to calculate the rise and the other to calculate the run. Do not perform any operations; just write the expressions.
Answer:
For the points (0, 0) and (5, 3), the numerical expression 3 − 0 gives the rise and the numerical expression 5 − 0 gives the run.
Step-by-step explanation:
THIS IS THE SAMPLE ANSWERAnswer:
Starting with the point on the left, sketch a right triangle, going from the first point to the second point.
Step-by-step explanation:
Find the unit price of 8 mug for $38.32
Answer: $4.79
Step-by-step explanation:
To find the unit price, we can use a proportion to solve.
[tex]\frac{38.32}{8} =\frac{x}{1}[/tex] [cross multiply]
[tex]8x=38.32[/tex] [divide both sides by 8]
[tex]x=4.79[/tex]
Now, we know that the unit price is $4.79 for each mug.
I need help with math class
Answer:
1
Step-by-step explanation:
All of the marbles are yellow, so it’s impossible not to pick a yellow marble.
Answer:1/1 (100 percent)
Step-by-step explanation: All ten marbles are all yellow, meaning if you were to reach in the bag, the marble has to be yellow.
A 32-cup container of disinfectant costs $31.68. What is the price per quart?
The answer is $3.96.
Each time the chef makes spaghetti sauce, he uses 2.3 ounces of olive oil and 1.5 cups of tomato sauce. Which statement is true?
A The product of 5(–2.3) means the chef has 11.5 fewer ounces of olive oil after making 5 servings of spaghetti sauce.
B The product of 5(2.3) means the chef has 11.5 more ounces of olive oil after making 5 servings of spaghetti sauce.
C The product of 5(–1.5) means the chef has 7.5 fewer ounces of olive oil after making 5 servings of spaghetti sauce.
D The product of 5(1.5) means the chef has 7.5 more ounces of olive oil after making 5 servings of spaghetti sauce.
Answer:
the ansewer is A
Step-by-step explanation:
I dont really know why
The options [A] and [B] -
The product of 5(–2.3) means the chef has 11.5 fewer ounces of olive oil after making 5 servings of spaghetti sauce.The product of 5(2.3) means the chef has 11.5 more ounces of olive oil after making 5 servings of spaghetti sauceare the correct alternatives.
What is a mathematical function, equation and expression?function : In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.expression : A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.equation : A mathematical equation is used to equate two expressions.Given is that each time the chef makes spaghetti sauce, he uses 2.3 ounces of olive oil and 1.5 cups of tomato sauce.
The true statement of the given ones are -
The product of 5(–2.3) means the chef has 11.5 fewer ounces of olive oil after making 5 servings of spaghetti sauce.The product of 5(2.3) means the chef has 11.5 more ounces of olive oil after making 5 servings of spaghetti sauce.Therefore, the options [A] and [B] are the correct alternatives.
To solve more questions on functions, expressions and polynomials, visit the link below -
brainly.com/question/17421223
#SPJ2
can you help me, please with the question I don't understand it
Answer:
y=7-1/2x
Step-by-step explanation:
if you try this rule with all of the numbers, it will come out as true
You spend $31 on hibachi and find the service to be great. You decide to tip
20%. How much is the tip?
Answer:
$6.20 savings.
Step-by-step explanation:
Thus, a product that normally costs $31 with a 20 percent discount will cost you $24.80, and you saved $6.20. You can also calculate how much you save by simply moving the period in 20.00 percent two spaces to the left, and then multiply the result by $31 as follows: $31 x . 20 = $6.20 savings.
Answer: $6.20
Step-by-step explanation:
20% x 31 = 6.2
$6.20 is the tip.
To make a fruit punch recipe, combine 2 cups of pineapple juice with 4 cups of grape juice and 6 cups of apple juice.
Create a diagram or double number line to represent the quantities of each ingredient in this recipe.
Use your diagram to choose the correct sentence.
Group of answer choices
The ratio of pineapple juice to grape juice to apple juice is 2 : 6 : 4.
The ratio of grape juice to pineapple juice to apple juice is 2 : 4 : 6.
The ratio of grape juice to apple juice to pineapple juice is 6 : 2 : 4.
The ratio of apple juice to pineapple juice to grape juice is 6 : 2 : 4.
Answer:
The ratio of apple juice to pineapple juice to grape juice is 6 : 2 : 4.
Step-by-step explanation:
You can factor out all of the other answers due to the order of the Pineapple, Grape, and Apple juice in the answers. You need to ensure the #'s in the ratios align with that of the numbers for each of the juices.
Answer: it’s the last one (c)
Taran draws some shapes on his paper. ΔΔΔΔΔ ΔΠΔΔΔ ΔΔΔΔ ΔΔΔΔΔ What percent of the shapes are squares?
Answer:
3
Step-by-step explanation:
Each morning, Joey leaves his house at 7:25 A.M. It takes Joey 10 minutes to walk to the bus stop. Joey rides the bus for 50 minutes and then walks 5 minutes to his office. What time does Joey arrive at work?
Answer:
8:30 AM
Step-by-step explanation:
10 minutes from 7:25 is 7:35, add 50 minutes and then that's 8:25. Add another five minutes, and then the time is 8:30