Answer:
ok
Step-by-step explanation:
Ayuda plis, no le entiendo ni mais :"
Answer:
Entiendo tu idioma, hablas español, ¿no? Me encantaría ayudarte hablo inglés y español
Step-by-step explanation:
please help with this question
Samantha went running 10 days last month. The distances she ran are shown in the line plot below hows many day did Samantha run less than 56/8 miles
Answer:
For 6 days, Samantha ran less than 56/8 mile
Step-by-step explanation:
The remaining part of the question is attached
Solution
Given
As we know
56/8 can be reduced to 5 3/4
Hence, if we see the plot we can determine that Samantha ran 6 times less than 5 3/4 miles
For 6 days, Samantha ran less than 56/8 mile
14 + -7 -3=????????????????????help
Answer:
-10
Step-by-step explanation:
hope its correct and helped:)
What do the arrows heads indicate?
Answer:
These pictures that you draw with arrows and arrowheads are representations of abstract mathematical objects. A ray is a subset of a line that has a starting point and extends indefinitely in one direction (not the other). The arrowhead is meant to indicate that it goes on and on.May 9, 2015
Why do vectors have arrowheads at the "endpoint
according to
...https://math.stackexchange.com › questions › why-do-vec...
Cynthia uses 15 1/2 gallons of gas while driving 310 miles in her car. What is the unit rate of miles per gallon?
no links please
Answer:
20 mi/gal
Step-by-step explanation:
310/ 15.5 = 20
Which equation is equivalent to x^-5/3?
Answer:
caben 2 yo pienso. es que no se muy bien
by selling an item at $20.70, a trader makes a profit of 15%. at what price should he sell the item so as to make a profit of 35%
Answer:
24.3 i think
Step-by-step explanation:
x * 1.15=20.7
20.7/1.15=18
18 * 1.35=24.3
36 miles per gallon to miles per quart.
Answer:
144
Step-by-step explanation:
Answer:
9 miles per quart
Step-by-step explanation:
there are 4 quarts in a gallon so you can divide 36 by 4 to get miles per quart
Which steps are needed to solve this equation?
.
b minus 21 = 177
Subtract 21 from the left side and add 21 to the right side of the equation.
The answer is b = 198.
Check the solution by substituting 198 for b.
Add 21 to the left side and subtract 21 from the right side of the equation.
The answer is b = 156.
Check the solution by substituting 198 for b.
Subtract 21 from both sides of the equation.
The answer is b = 156.
Check the solution by substituting 156 for b.
Add 21 to both sides of the equation.
The answer is b = 198.
Check the solution by substituting 198 for b.
Answer:
Subtract 21 from the left side and add 21 to the right side of the equation.
The answer is b = 198.
Check the solution by substituting 198 for b.
Step-by-step explanation:
Answer:
d
Step-by-step explanation:
A cross section of a rectangular pyramid is made perpendicular to the base and through the vertex as shown. What is the area of the cross section?
Answer:
The answer is the. 848 is the anns
Answer:
20 cm²
Step-by-step explanation:
1/2 ( 5 x 8 ) = 1/2 ( 40 ) = 20
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
One angle of a parallelogram measures 60°. What are the measures of the other three angles in the parallelogram?
List answers from lowest to highest.
Answer:
60 degrees
120 degrees
120 degrees
Step-by-step explanation:
A parallelogram is quadrilateral that has two pairs of parallel sides. The opposite sides equal in length
Area = base x height
Sum of angels in a parallelogram is 360 degrees. Opposite angles are equal
If one angle measures 60 degree, the opposite angle would measure 60 degree
Angles remaining = 360 - 60 - 60 = 240
since opposite angles would be equal, each angle = 240 / 2 = 120
Which statement best describes the angles of a rectangle ?
A) Each angle is 90 degrees
B) The two base angles are different angle measures
C) The sum of all the angles add up to 180 degrees
D) Each angle has a different measure
Answer: A
Step-by-step explanation:
We use process of elimination.
A rectangle has all right angles so A is a possibility.
The two base angles of a rectangle are NOT different angle measures so B is out of the question.
The sum of all the angles (90+90+90+90) is 360, not 180, so C is wrong.
All the angles of a rectangle are the same, so D is incorrect.
That means that A has to be correct!
How would I get the slope of this triangle?
Answer:
-4/3
Step-by-step explanation:
if the triangle is anchored at (0, 0) you come down
from point ( 0, 48) to point ( 36, 0) so the slope is
y= rise/run = -48/ 36 = -4/3
What is 4.33 rounded to the nearest whole number?
Answer:
the answer is 4 because i rounded down. since its 3
Step-by-step explanation:
Which is the equation of the line that passes through the point (-3,-9) and has an undefined slope?
Answer:
Step-by-step explanation:
i dont know
pls hurry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
You didn't post any questions
One over eight times negative three over four divided by four over five
Answer:
0.1171875
Step-by-step explanation:
i used a calculator
A parabola can be drawn given a focus of (5, 9)and a directrix of y=3. Write the equation of the parabola in any form.
PLEASE GUYS I NEED THIS ANSWER!! (Trolls and links will get reported)
Answer:
Literally multiply any point on the rectangle by 3.
ie: original : (1,3)
scaled: (3,9)
by a factor of 3
What is the linear equation of the line in point-slope form?
Answer:
4- 4Step-by-step explanation:
Jack is planning to attend a public university after he graduates from high school in 2 years. He is devising a plan to save money each month to help with the expenses of attending the university. The cost of attending the public university for one-year is $27,540. His family has promised to contribute $13,950 each year he is in school. What is the minimum amount of money Jack must contribute to his savings per month for the next 2 years to have enough money to pay for his first year of tuition?
a
$537.95
b
$566.25
c
$598.32
d
$512.95
Solve the varible :
1: -5z + 8 = 33
2: -4b - 7 = 37
3: 8x + (-9) = 45
4: 6c + 7 = -29
Answer:
1: -5z + 8 = 33
-5z=33-8
z=-25/5
z=-5
2: -4b - 7 = 37
-4b=37+7
b=-42/4
b=21/7
3: 8x + (-9) = 45
8x=45+9
x=54/8
x=27/4
4: 6c + 7 = -29
6c=-29-7
c=-36/6
c=-6
PLEASE HELP!
How do you find the mean or the range of a histogram?
Answer:
B
Step-by-step explanation:
My good sir will I lie to you
Help me Pleaseeeeeee
Answer:
(2,4)
Step-by-step explanation:
Please mark brainstest
will give branlliest
Solve the following proportion plz:
a. 18 = 8 72
Answer:
1:48.44....
Step-by-step explanation:
872/18=48.44
Just plug it into a calculator
Giving brainlist to whoever answers
Abbie spent 3/5 of her money and saved the rest. If she spent $15, how much money did she have at first? *
Answer:
$25
Step-by-step explanation:
1/5 = $5
2/5 = $10
3/5 = $15
4/5 = $20
5/5 = $25
Answer:
the answer would be $25!
Step-by-step explanation:
The probability of the number of defective circuit boards in a shipment is given in the tables for two different companies. Company A A 5-column table has 2 labeled rows. The first row is labeled Number defective (x) with entries 0, 1, 2, 3. The second row is labeled P (x i) with entries 0.21, 0.30, 0.41, 0.08. Company B A 5-column table has 2 labeled rows. The first row is labeled Number defective (x) with entries 0, 1, 2, 3. The second row is labeled P (x i) with entries 0.18, 0.32, 0.28, 0.22. What is the expected number of defective circuit boards for company A? What is the expected number of defective circuit boards for company B? Which company should be chosen for purchasing circuit boards? Explain.
Answer: company A: 1.36
company B: 1.54 A; lowest expected number of defective boards
Step-by-step explanation:
i got it right on edge
The weighted average is a generalization of the expected value. The company that should be chosen for purchasing circuit boards is Company A.
What is the expected value?The weighted average is a generalization of the expected value. The expected value is the arithmetic mean of a large number of independently chosen random variable outcomes.
A.) The expected number of defective circuit boards for company A is,
Expected number = (0.21×0) + (0.30×1) + (0.41×2) + (0.08×3) = 1.36
B.) The expected number of defective circuit boards for company B is,
Expected number = (0.18×0) + (0.32×1) + (0.28×2) + (0.22×3) = 1.54
C.) Since the expected number of defective circuit boards for Company A is less, therefore, the company that should be chosen for purchasing circuit boards is Company A.
Learn more about Expected value:
https://brainly.com/question/13945225
#SPJ5
Please I need help to solve those problems:
A) (+4) + (-7) multiply (-3)-(+5)
Answer:
The answer is -24, I think!
(+4)+(-7)
4-7
-3
(-3)-(+5)
-3-5
-8
Hope this helps.
