Answers
Answer:
what does it mean by equation
Related Questions
Classify the following triangle as acute, obtuse, or right.
30°
24
126
Answers
Answer:
The answer is Obtuse
Step-by-step explanation:
Hope this helps. :)
can you mark me Brainliest
A cyclist travels at 10 km/hr for 2 hrs and then at 20 km/hr for 1 hr. Find the average speed.
Answers
Answer:
12.5 km/hr
Step-by-step explanation:
You find the mean after making them both the same measurement.
You would divide 10 by 2 to get 5 km/hr
You would use the 20 km/hr
You would add them and get 25
Then divide by 2 to find the mean and get 12. 5
PLZ MARK BRAINLIEST
Explanation:
The equation for average speed is total distance divided by total time.
See picture below for work.
Lucys trying to find a rational number between 3/8 and 6/7 what will help her find this number?
I thank its D what do you think?
Answers
Answer:
Its A
Step-by-step explanation:
Trust me, I am a teacher in Ohio, I shouldn't be saying this but I will help you out anyways! Good luck! :)
Mr. Vazquez needs money for school so he borrows 10,000 from Ms. Putnam for 4 years at 5% simple interest rate. What is the TOTAL amount he pays back?
Answers
10000 x 1.05 = 10500
$10500
I need help on my Pythagorean Theorem and classifying triangles hw will give good point :)
Answers
Answer:
11.)b 12.)a 13.)d
Step-by-step explanation:
follow the instructions then see if it is a circuler motion (abtuse) if its a side then down motion then its a right motion if its niether its a cute
Please help me !! I will mark whoever helps first!!
Answers
Answer:
4000kg/m^3
Step-by-step explanation:
2000*.5=4000
please help me out
Answers
share 860 pounds between laila and john so that laila gets £80 more than John. How much does Laila get
Answers
Answer:
Laila gets £470
Step-by-step explanation:
Let John's share=x
Laila's share=x+80
The sum of their individual shares should equal 860
therefore x+x+80=860
2x=860-80
2x=780
x=390
Therefore each person's share:
John-£390,Laila-£470
Answer:
My name is Laila
Step-by-step explanation:
share 860 pounds between laila and john so that laila gets £80 more than John. How much does Laila get
Searches related to Anita needs 5 pounds of bananas to make banana bread for a bake sale. Each pond of bananas cost 0.50. How can Anita use place-value blocks to find the total cost of the bananas? What is the total cost?
Answers
Answer:
$2.5
Step-by-step explanation:
Number of pounds of banana needed = 5 pounds
Cost per pound of banana = 0.50
To solve using place value blocks :
Ignoring the decimal in the cost per pound:
We can first take the product of 5 (Number of pounds of banana) and take cost per pound as 5. Since it is easier to make direct multiplication without decimal.
5 * 5 = $25
Now we can add the one decimal point (in the cost per pound) to our result
Then we have $2.5
Hence, total cost = $2.5
question is attached!
Answers
Answer:
the answer to the question would be 25
By what percent did the price change if the price was $40 and now it is $60?
Answers
Answer:
20 PERCENT
Step-by-step explanation:
BECUASE 40 INTO 60 AND THAT MEAN WE PLUS 20
Answer:
It would go up by 50%
Step-by-step explanation:divide 60 by 40 to get 1.5
then change that to 50% because the extra 1 is the 60 and then change the 0.5 to 50%
In scientific notation, 170.04 is written as
Answers
Answer:
1.7 × 10^2.
Step-by-step explanation:
Hope this helped, Have a Wonderful Day!!
which of the following are alternate interior angles
Answers
Answer:
2 and 8, 3 and 5
Step-by-step explanation:
uh no explanation needed
A triangular park has a walkway that is perpendicular to one of the sides of the park and divides that side into two equal parts, as
represented by the diagram.
121 m
2x+1
3x
What is the perimeter of the park?
Answers
The perimeter of this park based on the x value is equal to 422 m.
How to calculate the perimeter?Add all the sides of the triangle. This step implies finding the value of x, which is necessary to know the length of two of the three sides.
How to find out x?Assuming both perpendicular sides are equal, x can be expressed as:
2x + 1 = 1212x = 121 - 12x = 120x = 120/ 2x = 60This means, the lengths of the sides are:
121 m + 121 m + 180 m (3x) = 422 mLearn more about triangles in: https://brainly.com/question/16886469
In a shot put event, an athlete throws the shot put from an initial height of 6 feet and with an initial vertical velocity of 29 feet per second. The
function is h = –1672 +297 +6. After how many seconds does the shot put hit the ground?
Answers
After 2 weeks, a plant is 9 centimeters tall. After 5 weeks, it has grown to 15 centimeters. If the plant grows at constant rate of change, find the following equation of the line.
Answers
Answer:
y = 2x + 5
Step-by-step explanation:
First, find the slope using rise over run, (y2 - y1) / (x2 - x1)
With this information, we can create 2 points: (2, 9) and (5, 15)
Plug in the points:
(15 - 9) / (5 - 2)
6 / 3
= 2
Plug in the slope and a point into y = mx + b, and solve for b:
y = mx + b
15 = 2(5) + b
15 = 10 + b
5 = b
Plug in the slope and b into the equation:
y = 2x + 5 is the equation of the line
where is the line or the picture
1/5x + 1/2 = 3 + 1/2x
Answers
Answer:
X=-25/3
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
1/5x+1/2-1/2x=1/2x+3-1/2x
-3/10x+1/2=3
Step 3: Subtract 1/2 from both sides.
-3/10x+1/2-1/2=3-1/2
-3/10x=5/2
Step 4: Multiply both sides by 10/(-3).
(10/-3)*(-3/10)=(10/-3)*(5/2)
X=-25/3
Hope that helps :D
Please help me with this.
Answers
Answer:C
Step-by-step explanation:
pls give braainliest
Triangle ABC and DEF are similar.
A) True
B) False
Answers
Answer:
B) False
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
Prove that the triangle with vertices D(2,3), E(5,5), and F(4,0) is an isosceles triangle.
Answers
Answer: The bisector of angle F is a line segment from vertex F to the midpoint of line DE.
Midpoint: x = (2+6)/2 = 4; y = (-5+-1)/2 = -3
The midpoint is at (4,-3).
The equation of the line follows the point-slope formula:
y - y₁ = [(y₂ - y₁)/(x₂ - x₁)](x - x₁)
Substituting using points (5,6) and (4,-3)
y - 6 = [(⁻3 - 6)/(4 - 6)](x - 5)
y - 6 = (9/2)(x - 5)
2(y - 6) = 9(x - 5)
2y - 12 = 9x - 45
2y - 9x = -33
PLEASE HELP ME I HAVE BEEN ASKING THE SAME QUESTION FOR AN HOUR. PLEASE DONT SCAM IM BEGGING!
Answers
Answer:
whats the question?
Can someone help me with this question please? :)
Answers
Answer:
We need 8 and 3/4 cups of blueberries to make 7 batches of pancakes.
Step-by-step explanation:
A proportion is basically a statement that says two fractions are equal to each other. It's usually used to state the equivalence of two ratios, and is often in problems such as these, where you need to prove that the ratio of the original two objects are the same as the new two objects.
Let us set x to be the new amount of cups of blueberries.
Hence, we have to find the original ratio first. Let's say we want to use the ratio of cups of blueberries to batches to be the measuring stick (a quick tip would be to see what information is provided for the new ratio and use that information as the denominator). That ratio would be:
[tex]\frac{1 \frac{1}{4}}{1}[/tex]
[tex]= \frac{\frac{5}{4}}{1}[/tex]
[tex]= \frac{5}{4}[/tex]
So, now that we know the ratio of cups of blueberries to batches, we can use that information to construct a proportion:
[tex]\frac{5}{4} = \frac{x}{7}[/tex]
Great! Now it's just a matter of solving this equation:
[tex]\frac{5}{4} = \frac{x}{7}[/tex]
[tex]4x = 5 \cdot 7[/tex]
[tex]x = \frac{35}{4}[/tex]
[tex]x = 8 \frac{3}{4}[/tex]
Finally, we can know that we need 8 and 3/4 cups of blueberries to make 7 batches of pancakes.
Hope this helped!
Directions: Use each graph below to write the equation of the line in slope-intercept form y=mx + b. Make sure to show your work.
Answers
Answer:
Step-by-step explanation:
Y=mx+b
Slope (m) is rise over run.
1. rise= 4 run=5 therefore, slope=4/5
y=4/5x+b
b= y intercept
b= 4
Y=4/5x+4
2. rise= 1 run= 2 slope = -1/2
b= -1
Y= -1/2x - 1
whats 100*100
fhr0hriohroghurghqugheugh0rgqr0ghq0gh
Answers
Answer:
10,000
Step-by-step explanation:
100 x 100 = 10,000
Solve the following
equation for X.
3x - 15 = -30
Answers
Answer:
X = -5
Step-by-step explanation:
3x - 15 = -30 You want to isolate tha variable
3x= -30+15 Add 15 to -15 in order to get rid of it. All you do to one side you do to the other, so you add 15 to 30
3x= -15
x= -15÷3 Divide x by 3 in order to get rid of the 3. Do it to the other side
x=-5
im high , look at the picture
Answers
Answer:
C
Step-by-step explanation:
YOUR WELCOME
Answer:
B
Step-by-step explanation:
3*1=3
so you do 6*3 and get 18
so it is 3:18
Pls help me i will give brainlyiest
Answers
Answer:
1 is the y-intercept, the slope is -2/3
Step-by-step explanation:
The B in y=mx+b is always the y intercept and the mx is always the slope.
what does the 4 In the numerals 4075 mean
Answers
Answer: thousands
Step-by-step explanation:
how do you solve the trinomial 2x^2-19xy+24y^2
Answers
Answer:
Step-by-step explanation:
2x^2- 19xy+ 24y^2
24y^2+ 2x^2-19xy
put them in order by the lowering of the exponent. it is unable to be simplified
There are 90 boys and 60 girls in the sixth grade at a middle school. Of these students, 9 girls and 3 boys write left-handed. What percentage of the sixth graders at this middle school write left-handed?
Answers
Answer:
i hope you have a nice day and sorry ik you going to get mad but i need points i hope you under stand
Answer:
8%
Step-by-step explanation:
Firslty, we need to see the number of people in 7th grade:
90 + 60 = 150
And we need to see how many poeple are left-handed:
9 + 3 = 12
12/150
Convert it into a decimal = 12 ÷ 150 = 0.08
0.08 = 8%
Hope this help!
