Answer:
100+130=3000
Step-by-step explanation:
Brainlest me please heheheWhat are the values of x and y?
(9x - 19y)
(5x - 17)
(3x + 3)º
X =
y =
Answer: x = 10 and y = 3
Step-by-step explanation:
Due to the x rule, (5x - 17) = (3x + 3)
If we add 17 to both sides:
5x = 3x + 20
Take away 3x from both sides
2x = 20
Divide by 2:
X = 10
This means that (5x - 17) = (3x + 3) = 33
Since all angles must add to 360, the top angle = (360- (33*2)) /2
(360-66) /2
294 /2
147
This shows that 9x - 19y = 147
90 - 19y = 147
Minus 90 both sides
19y = 57
Y = 3
So, x = 10 and y = 3
a bakery worker ordered 3,000 eggs when only 300 eggs were needed. Which explains how many more eggs were ordered than were needed?
Answer:
2700 more eggs were ordered
What is the value of x? show all your work
Answer:
x or AB = 9
Step-by-step explanation:
Use Pythagorean Theorem to solve for missing side.
Pythagorean Theorem: a² + b² = c²
Plug our sides in to get AB² + BC² = AC²
We are solving for AB so we arrange the equation to get:
AB² = AC² - BC²
Solve for AB:
AB² = (√117)² - (6)²
AB² = 81
AB = 9
x or AB = 9
Jake made punch by combining 2.75 liters of orange juice, 1.25 liters of pineapple juice, and 3.5 liters of soda. He then poured equal amounts of all the punch into 3 different containers. How much punch did Jake pour into each container?
Answer:
He poured 2.5 liters into each container
Step-by-step explanation:
Add 2.75, 1.25, and 3.5 together to get 7.5. Divide 7.5 by 3 and you get 2.5 liters per container.
Twelve dogs and cats receive 77 biscuits.
A dog receives 7 biscuits,one biscuit more than a cat.
How many dogs were there?
Answer:
6 dogs are there who ate the biscuits
5. What is the value of y in the solution to the systems of linear equations shown below?
12x + 6y + 7z= -35
7x- 5y - 6z= 200
x+y= -10
Answer:
x=[tex]\frac{60}{121}[/tex],z=[tex]\frac{535}{121}[/tex],y=-10
Step-by-step explanation:
Answer:
[tex]1) \: \: 12x + 6y + 7z = - 35 \\ 6y = - 35 - 12x + 7z \\ y = \frac{ - 35 - 12x + 7z}{6} \\ \\ 2) \: \: 7x - 5y - 6z = 200 \\ - 5y = 200 - 7x + 6z \\ y = \frac{200 - 7x + 6z}{ - 5} \\ \\ 3) \: \: x + y = - 10 \\ y = - 10 - x \\ [/tex]
Pls help me i need it
Whoever answers I’ll mark brainliest
Answer:
Right Triangle.
Step-by-step explanation:
A right triangle always has a 90 degree angle.
Answer:Right angle
Step-by-step explanation:the box down there signals its a 90 degree angle
NEED FULL EXPLANATION!!
A COIN IS TOSSED 5 TIMES.
FIND THE PROBABILITY OF GETTING AT LEAST 1 TAILED
Answer:
Step-by-step explanation:
This is a typical probability question where there is a large number of possible outcomes to be considered.
That suggests an approach where we look at the probability of it not occurring.
For that to happen, we have to have 5 coins all landing heads up. The probability of that happening is (1/2)5=1/32.
From this, we can deduce the probability of that not happening (i.e. there being at least one tail) is 1−1/32=31/32.
What is the area of trapezoid ABCD? Enter your answer as a decimal or whole number in the box. Do not round at any steps. units² Trapezoid A B C D on a coordinate plane with vertex A at negative 1 comma 5, vertex B at 3 comma 2, vertex C at 0 comma negative 2, and vertex D at negative 13 comma negative 11. Angle A is shown to be a right angle.
Answer:
62.5 units squared.
Step-by-step explanation:
Tell me pls but pls no files
Answer:
I think its A
Step-by-step explanation:
Jim paid $48 to buy a package of 6 flea treatments for his dog. How much does one treatment cost
If Jim paid $48 to buy a package of 6 flea treatments for his dog. Then cost of one treatment is $6.
What is Division?A division is a process of splitting a specific amount into equal parts.
Given,
Jim paid $48 to buy a package of 6 flea treatments for his dog
We need to find what is the cost a per treatment.
We have to divide split forty eight by six to find the cost of each treatment.
Forty eight divided by six
$48/6
When we divide by six we will get six.
$6
Hence if Jim paid $48 to buy a package of 6 flea treatments for his dog. Then cost of one treatment is $6.
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Check all solutions to the equation. If there are no solutions, check 'None."
x2=-4
Answer:
-2 is the only answer
Step-by-step explanation:
You know the answer can't be a positive number because a positive multiplied by a positive is a positive number. It is not 0 because 0 X anything is 0. -16 x 16 is way to high. But, -2 x 2 = -4
There are no real solutions
Option F is correct.
What is an imaginary number?An imaginary number is a number that, when squared, has a negative result. Essentially, an imaginary number is the square root of a negative number and does not have a tangible value.
Given equation
[tex]x^{2} =-4[/tex]
Apply square root on both sides of the equation
[tex]\sqrt{x^{2} } =\sqrt{-4}[/tex]
[tex]x=2i[/tex]
2i is imaginary number.
There are no real solutions
Hence, Option F is correct.
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You are really excited to have found a Puch Maxi Moped from the mid Eighties, and the spring weather is making you want to get out and ride it around. It doesn't run on straight gasoline, you have to mix the oil and gas together in a specific ratio of 2.4 fl. oz. of oil for every gallon of gasoline.
You have 3.75 gallon of gas. How much oil should you add?
Answer:
Step-by-step explanation:
You should add 9 fl. oz. of oil to your 3.75 gallons of gas.
Puch Maxi Moped from the mid-Eighties now since this moped doesn't run on straight gasoline, you need to create a special fuel mixture. This involves combining oil and gas in a specific ratio. The magic ratio here is 2.4 fl. oz. (fluid ounces) of oil for every gallon of gasoline.
You mentioned you've got 3.75 gallons of gas. To figure out how much oil you need, we can use some math. First, let's find out how much oil is required for one gallon of gas:
2.4 fl. oz. of oil/gallon x 1 gallon = 2.4 fl. oz. of oil.
So, for 3.75 gallons of gas, you'll need:
2.4 fl. oz. of oil/gallon x 3.75 gallons = 9 fl. oz. of oil.
You should add 9 fluid ounces of oil to your 3.75 gallons of gas to create the proper fuel mixture for your Puch Maxi Moped.
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Convert 14 3/5% to a fraction in lowest terms.
Answer:
13l4 3/5%
Step-by-step explanation:
ithink that is the answer
A correlation of r = 0.35 is?
moderate and positive
strong and positive
weak and positive
Answer:
r = 0.35 is Moderate and positive
Step-by-step explanation:
A correlation of r = 0.35 represents a moderate and positive relationship between two variables.
165÷11
I'm not sure sure I had got R15
Answer:
165/11= 15
Step-by-step explanation:
I used a calculator
1. Find the missing lengths of the sides.
Answer:
3rd option is correct.
Step-by-step explanation:
The diagonal length of a square is [tex]\sqrt{2}[/tex] times the side lengths of the square. Squares have 90 degree angles, so we know that this triangle is half a square, making both side lengths 12.
A bridge connecting two cities separated by a lake has a length of 3.961 mi.
Use the table of facts to find the length of the bridge in yards.
Round your answer to the nearest tenth.
Conversion facts for length
12 inches (in) = 1 foot (ft)
3 feet (ft) = 1 yard (yd)
36 inches (in) = 1 yard (yd)
5280 feet (ft) = 1 mile (mi)
1760 yards (yd) = 1 mile (mi)
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Jose pays $25 an hour for a tutor. Which expression represents the total cost of a tutor for the afternoon?
Question 6 options:
25h
25 ÷ h
h25
h + 25
Answer:
25h
I hope this helps :)
Find the product of the following numbers. 72,010 72,020 72,120
Answer:
which product you wanna to find henry ❤
Step-by-step explanation:
I don't think
Four students are training for their cross country team at school. They were told to run for as long as they could without stopping. The coach measured their total distances and their overall time. Calculate the average speed for each student and find the two students who tied for the same average speed.
A) Brev and Chris
B) Brev and leslie
C) Chris and Dylan
D) Dylan and Leslie
Answer:
C) Chris and Dylan
Step-by-step explanation:
Polynomials
Multiply 5x(x2 - 4x + 2)
Answer:
Assuming "x2" is x squared:
5x(x2-4x+2)
(5x(x2)+5x(-4x)+5x(2))
5x^3-20x+10x
For these polynomial multiplication problems, just distribute the number outside the parentheses.
Answer:
[tex]5x^3-20x^2+10x[/tex]
solve -2 1/3 - (-5)
ANSWER PLZ
Answer:
Step-by-step explanation:
2.6666666667
What is the slope from a graph:
Answer: -4 is your rise and 3 is your run
Step-by-step explanation:
you can get the slope from using y2-y1/x2-x1 or just counting
Help QUICK!!!!!!!!
At a pet store they are selling rabbits for $16.75 each. You have a coupon for $5.00 your total purphase. If you buy 3 rabbits, how much would your total be?
A. $35.25
B. $40.25
C. $45.25
D. $48.25
Answer:
45.25
Step-by-step explanation:
What would the answer be image below
Answer:
The points would be: (-3, 3) (-4, -1) (2, -1) (1, 3)
Step-by-step explanation:
Because when you move 4 units left, all of the x values in the points will go down by 4, and when you move 2 units down, the y values will go down by 2 units. So when applied to the points shown, you get the answer I put.
I believe this is correct? Hope it helps!
When I multiply, $23.84 x $0.47 I got $11.2048 so what is that 49? What do I do with it? Also is my decimal placing right?
Answer:
Hi, the answer would be $11.21 after rounding.
Step-by-step explanation:
I see what you mean about the 49, but remember that when writing a price you only have two spots after the decimal. Yes, your decimal placing is correct!
So, after rounding and multiplying correctly you would get about $11.21
Hope this helps!!
36 workers can complete a piece of work in 12 days how many workers should be removed to complete the same work in 24 days
please explain step by step
Find the equations of remaining two sides of an equilateral triangle with vertex (1,3) and base y=0.
help me to solve
Step-by-step explanation:
Hi,,I can help you with your assignments