Answers
Answer:
80
Step-by-step explanation:
It's supplementary to angle DAC.
Related Questions
Graph the line has a slope of 1/4 and includes the point (-2,0)
Answers
The graph should look like this:
pedro's car averaged 957 miles on its 29-gallon tank of gas. If pedro runs out of gas and a mechanical comes to his rescue with 2 3/4 gallons of gas, determine how far his car can go. Round to the nearest
Answers
Answer:
His car can go 90.75 miles.
Step-by-step explanation:
We solve this question using proportions.
Pedro's car averaged 957 miles on its 29-gallon tank of gas.
This means that per gallon, his car can go:
957/29 = 33 miles.
2 3/4 gallons of gas
[tex]2 + \frac{3}{4} = 2 + 0.75 = 2.75[/tex] gallons.
Determine how far his car can go.
For each gallon, the car goes 33 miles. He has 2.75 gallons, so his car can go 33*2.75 = 90.75.
His car can go 90.75 miles.
Find the slope of the line
Answers
Answer:
4/5
Step-by-step explanation:
y2-y1/x2-x1. (5,3), (0,-1).
-1-3/0-5.
-4/-5
4/5
Therefore, slope=4/5
If this helps please mark as brainliest
Answer:
4/5
Step-by-step explanation:
Pick a point and call that A; the other point is B.
Take the Y part of B (the second number in the pair) and subtract the Y part of A.
3 - -1 = 4
Then, do the same thing but with the X (the first number in the pair)
so take the X part of B and subtract the X part of A.
5 - 0 = 5
and then put the 4 over the 5to get 4/5.
QUE
QUESTIONI
If 10% of a number is 200, what is 25% of the number
Answers
Answer: 25% of 200 = 50
Step-by-step explanation
Answer:
25%of 200 is 50
Step-by-step explanation:
use a calculator
Is this 40%? If not, what's the answer? Thanks!
Answers
Answer:
It is!
Hope this Helps!
What is the median of this set of data?
Answers
Explanation: put everything in order, than go to the middle number or the 2 numbers in the middle. If 2 number is in the middle, add both than divide by 2 to get your answer.
what is the probability
Answers
Answer:
Probability in Maths:-
Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one. Probability has been introduced in Maths to predict how likely events are to happen.
Formula for Probability:-
The probability formula is defined as the possibility of an event to happen is equal to the ratio of the number of favourable outcomes and the total number of outcomes.
Probability of event to happen P(E) = Number of favourable outcomes/Total Number of outcomes
Probability refers to a possibility that deals with the occurrence of random events also can be state as all the events occurring need to be 1.
What is the Probability in Maths?Probability means possibility. This is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one.It has been introduced in Maths to predict how likely events are to happen.
Formula for Probability:-
This can be defined as the possibility of an event to happen is equal to the ratio of the number of favourable outcomes and the total number of outcomes.
Here Probability of event to happen can be written as;
P(E) = Number of favourable outcomes/Total Number of outcomes
Learn more about probability here;
https://brainly.com/question/9326835
#SPJ2
Enter an equation that represents the data in the table.
x 3 5 8 10
y 15 25 40 50
An equation is y
Answers
Answer:
y=5x
Step-by-step explanation:
3 x 5
5 x 5 and so forth
Can someone please simplify 1.50 for me please
Answers
Answer:
1
Step-by-step explanation:
1.5^0 = 1
Any number to the zero power is equal to 1
Answer:
50 is already in the simplest form
Step-by-step explanation:
Steps to simplifying fractions
Divide both the numerator and denominator by the GCD
1 ÷ 1
50 ÷ 1
Reduced fraction:
1
50
Therefore, 1/50 simplified to lowest terms is 1/50.
ILL GIVE BRAINLIST I ONLY HAVE 1O MINUTES
Describe how changing each part of y=a/x−b+c changes the graph
a:
b:
c:
Answers
Answer:
Step-by-step explanation:
I am sorry that I might not be able help you, just try and sound smart while saying if u change a then the value of a/x would change, thus changing everything because the fraction in which you are using in this situation would be different. And for b be like the difference between the numbers would be different and c the product. Idek if this is what the question is asking. lol
What would the answer be for this equation? 3a^3b^2x2a^2b^5
Answers
9514 1404 393
Answer:
6a^5b^7
Step-by-step explanation:
The applicable rule of exponents is ...
(a^b)(a^c) = a^(b+c)
__
It looks like you want to simplify ...
[tex]3a^3b^2\times 2a^2b^5=(3\cdot2)a^{3+2}b^{2+5}=\boxed{6a^5b^7}[/tex]
Answer:
6a^5b^7
Step-by-step explanation:
The applicable rule of exponents is ...
(a^b)(a^c) = a^(b+c)
Danika bought a kit to build a scale model of a lighthouse. The scale of the model is 1 /2 inch = 4 feet. The real lighthouse is 75 feet tall. How tall will the model lighthouse bee ?
Answers
Answer:
18.75 or 18 and 3/4
Step-by-step explanation:
I did this btw
Fully factories thus expression
4h + 12
Answers
Answer:
4(h+3)
Step-by-step explanation:
4h+12
Rewriting as
4h+4*3
Factor out the 4
4(h+3)
Answer:
4(h+3)
Step-by-step explanation:
Help is need please???
Answers
Answer:
it expands 2230 people each year
Step-by-step explanation:
Which expression is equivalent to 1/4 + 3 - 1/3x + (-2)
Answers
Answer:
5/4 + -x/3
Step-by-step explanation:
Operations on how to solve this problem:
1. Multiply the numbers.
2. Combine multiplied terms into a single fraction
3. Add the numbers
(To guide you to the answer, look at the file I uploaded)
A rectangular shape of dimension 95m by 75m is drawn to a scale of 1cm to 10m find the area
Answers
Answer:
71.25
Step-by-step explanation:
plz press thanks. thank you
Aaron has a 28.7 m length of rope. He uses 6.7 m of the rope
to make a rope ladder for a playground. He cuts the remaining
rope into 2 equal pieces to make tire swings. How long is each
tire swing rope?
Answers
Answer:
first step is to minus 28.7 - 6.7=22 (I did the minus because I want to get the remaining length of the rope )
step 2 : is to divide 22 by 2 (because the question said they should divide it into two pieces )
then the answer you get from the division of 22/2 which is 11 that would be the final answer
meaning each tire swing is 11m
5
Select ALL the correct answers.
Select all the statements that are true for the following systems of equations.
System A
2x - 3y = 4
4x - y = 18
System B
3x - 4y= 5
y = 5x + 3
System C
2x - 3y = 4
12x - 3y = 54
Systems A and C have the same solution.
Systems A and B have different solutions.
ООООО
Systems B and C have the same solution.
System C simplifies to 2x - 3y = 4 and 4x - y = 18 by dividing the second equation by three.
All three systems have different solutions
Reset
Next
Answers
Answer:
I didnt get all of them but A and C are the same and A and B are different
Step-by-step explanation:
can u please help me
Answers
Answer:
a) 0.15
b) 0.45
c) 0.16
Step-by-step explanation:
a)
The total probability will add up to 1, so the probability of getting a rat = 1 - 0.35 - 0.4 - 0.1 = 0.15
b)
Probability of cat: 0.35
Probability of hamster: 0.1
Probability of cat or hamster: 0.35+0.1 = 0.45
c)
The probability for getting card out of deck 1: 0.4
The probability for getting card out of deck 1: 0.4
Probability of both: 0.4*0.4 = 0.16
Exam
Find the area of the circle.
Use 3.14 for an. Do not round your answer.
Hint: A = ttr2
Area = [?] inches
16 inches
Enter the number that
belongs in the green box.
Answers
Answer:
200.96
Step-by-step explanation:
PLEASE HELP. Consider the following equation -(3/2)^x +12=2x-3 Approximate the solution to the equation above using three iterations of successive approximation use the graph below as a starting point
Answers
Answer:
71/16
Step-by-step explanation:
I got it right on edmentum. Good luck with the rest of you quiz or test
Thank you top answer!
10 POINTS PLZZZ!!!
The weight of newborn babies follows a normal distribution with the mean of 7 pounds with a standard deviation of about 1 pound.
What percent of the babies born weigh 7 pounds or less?
If a newborn baby weighs 6 pounds what percentile is he in for weight?
A newborn baby weighs exactly 8 pounds. What percentile is he in for weight?
68 percent of babies born weigh between ___and ____ ?
What is the standard score or Z score for a weight of 7.5 pounds?
Answers
Pls help me I don’t get it
Answers
Answer: C
Step-by-step explanation: Hope this help :D
Answer:
A. 30cm, 73.3cm
Step-by-step explanation:
Circumference of a circle = 2πr
60π=2πr
r=60/2=30
Radius is 30cm
Arc length = 2πr(θ/360) = 2π(30)(140/360) = 73.3038285838
Arc length is 73.3cm
PLEASE HELP FAST!!! **20 POINTS**
Answers
Answer: constant of proportionately is 0.66 repeating. (I think)
32% of what number is 8
Answers
Answer:
25
Step-by-step explanation:
x= the number
(32/100)*x=8
x=8*(100/32)
x=25
Lowest common multiple for 3ab; 6b2; 7a3b
Answers
Answer:
L.C.M = 2 × 7 = 14
Step-by-step explanation:
3ab = 3 × a × b
6b² = 2 × 3 × b × b
7a³b = 7 × a × a × a × b
L.C.M = 2 × 7 = 14
Thus, Lowest common multiple for 3ab; 6b²; 7a³b is 14
-TheUnknownScientist
Find unit rate round to nearest hundredth if necessary.
Brainliest
Please don’t put any files I cannot download them. Therefore I cannot accept files please and thank you.
Answers
Answer:
Step-by-step explanation:
0.57 . im guessing
What is the interval of convergence for the power series the summation from n equals 1 to infinity of the product of negative n factorial and x to the nth power
Answers
Answer:
∞ and n = 1
Step-by-step explanation:
The interval of convergence for the power series :
= ∞ and n = 1
summation of the product of negative n factorial and x^n = ∑ -n! * xⁿ
Interval : ∞ , n = 1
And the test that can be carried out here to test for the convergence or divergence of the power series is called Integral test
Algebra 2 PLEASE HELP
If a population grows by 90%, what is the multiplier?
If the answer is a decimal, round to the nearest thousandth
Answers
Answer:
1.9 is the multiplier.
Step-by-step explanation:
I picked a random number (6) and times it by .90. Then, I added my result to 6. I then divided six by my result to get the multiplier.
What are the solutions to the equation x2 + bx+c=0?
Answers
Answer:
Find the complex solutions using the quadratic formula.
x
=
−
b
−
√
b
2
−
4
c
2
x
=
−
b
+
√
b
2
−
4
c
2
Step-by-step explanation: