Answers
Related Questions
How many cm of framing are needed to make a picture frame with outside measurements 40 cm and 25 cm
Answers
Answer:
For average sized artwork (about 11x14" to 30x20"), the common mat width is 2". If you artwork is smaller, you might consider a 1.75 or 1.5" mat.
Step-by-step explanation:
7^5 / 7^2 =345
true or false
Answers
Answer:
False
The answer is 343 not 345
Step-by-step explanation:
7^5 / 7^2 =
16807 / 49 =343
Answer:
False.
7⁵ ÷ 7²
= 7⁽⁵⁻²⁾
= 7³
= 343
What are 5 other types of waves (besides visible light) that are found in electromagnetic spectrum.
Answers
Answer:
The other types of EM radiation that make up the electromagnetic spectrum are microwaves, infrared light, ultraviolet light, X-rays and gamma-rays.
Step-by-step explanation:
Internet.
How do I compare 4/6 and 1/3 using benchmark fractions?
Answers
Steps Determine whether or not the fractions have the same denominator. This is the first step to comparing fractions. Find a common denominator. To be able to compare the fractions, you'll need to find a common denominator so you can figure out which fraction is greater. Change the numerators of the fractions.
A basketball team played 65 games. The ratio of the number of games they won to the number of games they lost 4:3. How many games did they win? How did games did they lose ?
Answers
Answer:
Let L be the number of losses. T is the total number of games, and it has the value 64. W is the number of wins.
They won 28 more than they lost, so W = L + 28.
Since W = L + 28, W = 18 + 28 = 46.
Tell me if this makes sense..! if it dont ill explain it more clearly! :)
Which table represents a quadratic function?
Answers
Answer:
Step-by-step explanation:
the bottom one forms a straight line.. so not that one
but the top one looks more like a cubic function .. maybe it could be a quadratic.
HELP WITH THESE 3 questions please !!! Please dont give me the wrong answers thanks I really need help
Answers
Answer:
We use similar triangles to get
16
15
25
brainliest pls
Charlie and Violet met for lunch at a restaurant between their two locations (exactly in the middle). It took
Charlie 2.6 hours to get there, but it only took Violet two hours because she was driving 15 mph faster than
Charlie. The distance between the two of them initially was 260 miles. Find the speed of the two drivers.
Charlie
Violet
mph
mph
Answers
Answer:
Charlie 55 miles per hour
Violet 65 miles per hour
Step-by-step explanation:
Charlie and Violet met for lunch at a restaurant between Memphis and New Orleans. Since, Charlie left Memphis and drove towards New Orleans, and Violet left New Orleans and drove towards Memphis, the total distance that they covered altogether is the total distance between Memphis and New Orleans.
It is given that the distance between Memphis and New Orleans is 394 miles. This means, the total distance both covered = 394 miles
Charlie drove for 4.8 hours and Violet drove for 2 hours. Let the speed of Charlie be x miles per hour. Since, the speed of Violet was 10 miles per hour faster than Charlies, the speed of charlie was (x + 10) miles per hour
Since, distance = speed multiplied by time
Distance covered by Charlie = 4.8x
Distance covered by Violet = 2(x + 10)
Altogether they covered 394 miles,
So,
394 = Distance covered by Charlie + Distance covered by Violet
394 = 4.8x + 2(x + 10)
394 = 4.8x + 2x + 20
374 = 6.8x
x = 55
Since, x represents the speed of Charlie, the speed of charlie was 55 miles per hour and speed of Violet was 65 miles per hour
6 + 1.5x = -12 please answer
Answers
Answer:
-12
Step-by-step explanation:
6 + 1.5x = -12
1.5x = -18
x = -12
1.5x = -18
X = -12
I WILL GIVE BRAINLIEST! PLEASE HURRY
Answers
Answer:
it's the thrid one as 30% is correct
Answer:
More than 30% of the students surveyed chose Red as their favorite color
Step-by-step explanation:
The four tables below show relationships in which the x values represent inputs and the y values represent the corresponding
outputs.
R
s
T
y
re
y
y
3
-2
-5
-2
3
4
1
3
2
4
1
3
4
5
3
-3
3
7
3
3
3
4
S
3
4
10
5
3
4
-5
Which table represents a relationship that is not a function?
a e
b. R
c. S
d. T
Answers
Answer:
T
Step-by-step explanation:
Has more than one x for a given y.
Use the following probability model to answer the question.
Event: For each adult resident in a city we ask how many
vehicles they own.
Number of Vehicles
Probability
0.04
0
1
0.41
0.38
0.13
UWN
0.03
0.01
Find the probability that an adult resident has 3 or more
vehicles. Give your answer as a number between 0 and 1.
Answers
Answer:
Step-by-step explanation:
Number of Vehicles Probability
0 0.04
1 0.41
2 0.38
3 0.13
4 0.03
5 0.01
X= 1
.13+.03+.01=0.17 (the amount with 3 or more cars)
0.17/1(Total amount of all probability)= 0.17 has 3 or more cars.
Probability is the chance of an event to occur from a total number of outcomes.
The formula for probability is given as:
Probability = Number of required events / Total number of outcomes.
The probability that an adult resident has 3 or more is 0.17
What is probability?
It is the chance of an event to occur from a total number of outcomes.
The formula for probability is given as:
Probability = Number of required events / Total number of outcomes.
We have,
The probability distribution of the number of vehicles is given as,
P(x) where x is the number of vehicles.
P(0) = 0.4
P(1) = 0.41
P(2) = 0.38
P(3) = 0.13
P(4) = 0.3
P(5) = 0.1
The probability that an adult resident has 3 or more.
= P(3) + P(4) + P(4)
= 0.13 + 0.03 + 0.01
= 0.17
Thus,
The probability that an adult resident has 3 or more is 0.17
Learn more about probability here:
https://brainly.com/question/14099682
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if m=6 and n=12 what is 2m+5
Answers
Answer:
17
Step-by-step explanation:
2m+5
2(6)+5
12+5
17
Answer:
2m+5
2(6)+5 ( if m=6, n=12 )
2×6+5
12+5
17
Step-by-step explanation:
Hope it is helpful.....
Find 10.8% of 405. Round to the nearest tenth.
Answers
Steps:
405 * 10.8%
405 * 0.108 = 43.74
43.74 = 43.7
Mariana is making a large pot of pasta. She mixes together 5 pounds of pasta, 6 pounds of sauce, and
45 pounds of onions
To find out how many z pound servings can she make, which two equations would you need?
Answers
Answer:
B
Step-by-step explanation:
The equations we need are:
(5(1/8) + 4(7/8) +6 = 16) to find the total weight of pasta, sauce, and onions.
(41/8) ÷ (1/2) = ? to find how many 1/2 pound servings Mariana can make.
What is a fraction?A fraction is written in the form of a numerator and a denominator where the denominator is greater that the numerator.
We have two types of fractions.
Proper fraction and improper fraction.
A proper fraction is a fraction whose numerator is less than the denominator.
An improper fraction is a fraction where the numerator is greater than the denominator.
Example:
1/2, 1/3 is a fraction.
3/6, 99/999 is a fraction.
1/4 is a fraction.
We have,
To find out how many 1/2-pound servings of pasta Mariana can make, we need to divide the total weight of pasta, sauce, and onions by 1/2.
Therefore, we need the equation:
(5(1/8) + 6 + 4(7/8)) ÷ (1/2) = ?
Simplifying the expression inside the parentheses, we get:
(41/8) ÷ (1/2) = ?
To divide by a fraction, we can multiply by its reciprocal. Therefore:
(41/8) ÷ (1/2) = (41/8) x (2/1) = 82/8 = 10(1/4)
So Mariana can make 10(1/4) servings of pasta.
Therefore,
The equations we need are:
(5(1/8) + 4(7/8) +6 = 16) to find the total weight of pasta, sauce, and onions.
(41/8) ÷ (1/2) = ? to find how many 1/2 pound servings Mariana can make.
Learn more about fractions here:
https://brainly.com/question/24370499
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At a part-time summer job, Luiz earn $10.10 per hour. Which equation can be used to find how many
hours he must work to earn $232.30?
A. 232.30x - 10.10
B. 10.10x - 232.30
C. 10.10+ x - 232.30
D. x - 10.10+232.30
Answers
Answer:
I would say it is B
Step-by-step explanation:
Because to find the value of x, you would need to divided 232.30 by 10.10, you have to use the opposite for algebra so the opposite is multiplication.
look at image it will give you the qeustion
Answers
Answer:
B
Step-by-step explanation:
I would think be because it's the only one that crosses the rest don't
last year megan had 63 books in her collection now she has 112 books what is the percentage increase
Answers
Answer:
56.25%
Step-by-step explanation:
Divide
63/112 = .5625
Convert to a percentage
56.25%
please help me solve this.
Answers
What equation is equal to 2y= 2x + 2?
Answers
Answer:
y = x+1
Step-by-step explanation:
2y = 2x+2 ( divide both sides of the equation with 2)
y = x + 1
Hola, necesito ayuda con un problema de curvas de nivel de dos variables
El ejercicio es:
F (x, y) =xy. C=+-1, +-2, +-6
Aun no se exactamente como se resuelve este caso
Answers
Para la función F(x, y) = xy, las curvas de nivel para una constante C tienen la ecuación
x y = C
Tienes que reconocer que esta es la ecuación de una hipérbola. La constante C determina las coordenadas de los focos y los vértices, y las ecuaciones de las asíntotas.
find the value of each variable or indicated measures
Answers
Answer:
Step-by-step explanation:
To find the angle measure of an angle inside an arc then you multiply 1/2 by the sum of the 2 intercepted arcs.
x=1/2(42+56)
x=1/2(98)
x=49
If 4(x – 3) + x = –2x + 10, what is the value of x?
Answers
Answer:
x=22/7
Step-by-step explanation:
4x-12+x=-2x+10
5x-12=-2x+10
5x=-2x+10+12
5x=-2x+22
5x+2x=22
7x=22
x=22/7
can someone help me really fast?
Answers
The population of Durango, CO is 19,000 people. It is projected to grow by 7% each year for the next several years. Given the equation P(t)=19000(1.07)^t , where P represents the population and t represents the time in years. After how many years will the population reach 25,000?
Answers
Answer:
2355
Step-by-step explanation:
The two trapezoids are congruent. What is the value of x?
Answers
Answer:
x=15
Step-by-step explanation:
SOMEONE HELP I HAVE 60 MINS PLEASE PLEASE PLEASE
Answers
Answer:
g(x) = 3 (x + (-5)) (x + (-9))
Zeros: (5 and 9)
Step-by-step explanation:
3a² -42a +135 = 3 (a² - 14a +45) = 3 (a-5) (a-9)
3 (a-5) (a-9) = 0
a = 5 or a = 9 ..... Zeros
Using pythagorean therom whats the answer ??
a2 + b2 = c2
Answers
C^2= (10)^2+ (9)^2
C^2=100 + 81
C^2=181
C= 13.4cm
Hope it helps!
What are indications of a computer hardware problem? Check all that apply.
The printer is printing in black and white.
The keyboard keys are getting stuck.
plz
The computer monitor is going blank.
The pointer of the mouse freezes.
The images on the monitor look sharp.
Answers
Step-by-step explanation:
the answer is the keyboard keys getting stuck, it's something you can touch and feel, thus it's an hardware problem
Answer:
The printer is printing in black and white
Step-by-step explanation:
what is the value of x?
Answers
Answer:
can be anything
Step-by-step explanation:
there's no context
Answer:
The letter "x" is oftenly used in algebra to mean the value that not shown yet it is even called a variable or sometimes even unknown in example x+5=10 , the 'x' is the variable.
I hope this will help u