pls help
576
4
48
144
Answer:
Step-by-step explanation:
4ft^2(144in^2/ft^2)=576 tiles
Find the slope of the line that passes through these two points: (-2,-2) and (1,2).
Answer:
Step-by-step explanation:
(2 + 2)/(1 + 2)= 4/3
Write the improper fraction as a mixed number 1879/12
The answer is 156 7/12. in a mixed number
PLEASE ANSWER THIS ALSO!!!
Answer:
Option A & B
Step-by-step explanation:
Total cost of the flat = Rs. 4.25 lakh
Amount already paid = Rs. 2.5 lakh
Remaining amount to be paid =
4.25 - 2.5 = 1.75 lakhs or 1,75,000
A party mix is made by adding nuts that sell for $2.50 per kg to a cereal mixture that sells for $1 per kg. How much of each should be added to obtain 40 kg if a mix that will sell for $1.30 per kg?
Answer:
40kg
Step-by-step explanation:
x + y = 60, y = 60 - x
x(2.50) + y(1) = 60(1.50)
Substitute:
2.50 x + 60 - x = 90
1.50x = 30
x = 20 kg
y = 40 kg
Is this triangle congruent? If so, list the congruent parts and justify your answer. Then state the criteria.
Answer:
Step-by-step explanation:
IN TRIANGLE ADB AND CDB
1 . < ADB = < DBC ( BEING ALTERNATE ANGLE )
2 . DB = DB ( COMMON SIDE )
3. <ABD = <BDC ( BEING ALTERNATE ANGLE )
4. △CDB ≅ΔADB ( BY ASA AXIOM )
PROVED ..
The ramp shown below is used to load heavy items into a moving van.
What is the measure of angle x?
Answer:
x = 18 degrees
Step-by-step explanation:
We are given 72 degrees. The box on the bottom left of the ramp is at a 90 degree angle. Given that this triangle will add up to 180 degrees no matter what we add the two given degrees; 72 + 90 = 162. Now we subtract; 180 - 162 = 18 degrees.
Jan is making dinner. She uses 25 lbs of carrots in soup. She uses 3 of carrots in salad. About how many pounds of carrots did
Jan use in all?
Answer:
28 pounds of carrots.
Step-by-step explanation:
25+3=28
The graph shows the relationship between a sphere's radius and volume.
Select all the statements that are true about the relationship.
Group of answer choices
If the radius doubles, the volume doubles.
If the radius doubles, the volume becomes about 4 times bigger.
If the radius doubles, the volume becomes about 8 times bigger
The relationship is linear.
The relationships is not linear.
Answer:
C and D
Step-by-step explanation:
Answer:
C and e
Step-by-step explanation:
The base of a parallelogram is 1.4 feet long and the height is 0.32feet. What is the area of the parallelogram
Step-by-step explanation:
In a parallelogram
base (b) = 1.4 feet
height (h) = 0.32 feet
Now
Area of the parallelogram
= b * h
= 1.4 * 0.32
= 0.448 feet²
Hope it will help :)
Please give the right answer and show work if possible
Answer:
Height: 6.7 Length: 22
Step-by-step explanation:
Use Soh (sin(angle)=[tex]\frac{opposite}{hypotenuse}[/tex]) Cah (cos(angle)=[tex]\frac{adjacent}{hypotenuse}[/tex]) Toa (tan(angle)=[tex]\frac{opposite}{adjacent}[/tex])
Height:
You'd use sin so the equation is sin17=x/23 which is equal to (rounded) 6.7
Length:
You'd use cos so the equation is cos17=y/23 which is equal to (rounded) 22
*You always need to use a calculator when using sin, cos, and tan*
*SohCahToa is an easy way to remember the equations!*
Hope this helped!
hey if you need help with math comment here. If you need points I will give away just follow this tiktak = noodlesdelic
and like the videos
Step-by-step explanation:
nope I do not but tnks for the free point
Question 3
A man earns $3580 per month and spends 65% of it. How many does he save
every month?
$2327
$2237
$1523
$1253
Other:
Answer:
$1253
Step-by-step explanation:
65% of $3580=$2327 spent
$3580-$2327=$1253 saved
Answer:
1253.
Step-by-step explanation:
65% of 3580 is 2327.
3580-2327=1253.
What is the 5 ^ (th) term in the sequence ?
Answer:
the answer is -16
Step-by-step explanation:
n= 5 so 5 - 1 = 4 so it's -1(2)^4 right
2^4 is equal to 16 and then -1(16) = -16
Elizabeth has $72 to spend on painting supplies needed to repaint her house. Rollers
cost $4 each, and paintbrushes are $3 each. She needs at least 15 rollers and
paintbrushes combined and wants at least five of each.
HELPPPP PLEASEEEEEE HELP ME
Plato algebra 2 approximating solutions help please asap
Answer:
Option B. x = 1 and x ≈ 4.2
Step-by-step explanation:
From the question given above, we can see that the graph represents two equation i.e a quadratic and a linear equation.
The solution of such graph as given in the question above can be obtained by simply taking the values of where both equation intercept on the x–axis.
From the graph, the two equation intercept at 1 and 4.2 on the x–axis.
Therefore, the solutions to the equation are:
x = 1 and x ≈ 4.2
How much time will it take two builders build a shed if they are working together as a team?
If you know it takes the most experience builder JOSE twenty-five minutes to make it by himself,
and it takes the newer builder Byron 40 minutes to build it alone.
Use this template to help you write your equation:
where: time=1
Time + Time
25 40
do
5 cm
5 cm
5 cm
form a triangle ?
Answer:
Yes it does it forms a right triangle.
Step-by-step explanation:
pls help lol i will mark brainliest or something
Answer:Option 4
Step-by-step explanation:
Answer:
Option 4
Step-by-step explanation:
24 x 2 - (8+ [tex]4^{2}[/tex]) / 8 - 6
24 x 2 - (8 + 16) / 8 - 6
24 x 2 - 24 / 8 - 6
48 - 24 / 8 - 6
48 - 3 - 6
45 - 6
39
Find the circumference of the circle. Use 3.14 for . Round to the nearest hundredth, if necessary.
12.5 in.
The circumference of the circle is about
inches.
Answer: i got 78.54
rounded is 78.5
hope that helps
A teacher surveyed her students about the amount of time the students
studied for a test and plotted it with their corresponding scores. The data
is shown on the scatterplot below.
A
8.
What does the y-intercept of the best-fit linear model represent?
A student who studied for 48 minutes would expect a score of about
58 on the test.
A student who studied for 0 minutes would expect a score of about 48
on the test.
C. A student who studied for 44 minutes would expect a score of about
52 on the test.
D. A student who studied for 0 minutes would expect a score of about 44
on the test.
Review IF 6:10.7 Rate of Change in Context
Samantholimonadanthacown Sha.cocondrathambar
Answer:
c
Step-by-step explanation:
I just had the exact same question on a worksheet
Which expression is equivalent to 14y+y+3y + 14 - 2?
O 17y + 12
O 18y +12
29y
30y
find the equation of the line containing the points shown
Answer:
y= 6x - 22
Step-by-step explanation:
(4,2) and (5,8)
m= (y2-y1)/(x2-x1)
m= (8-2)/(5-4)
m= 6
y-y1= m(x-x1)
y-2= 6(x-4)
y-2= 6x-24
y= 6x - 22
Mark brainliest pls!
Plz help guys I need help
Select the equivalent expression . ( 8^ -5 2^ -2 )^ -4 =?
Answer:
C) [tex]\frac{8^{20} }{2^{8} }[/tex]
Step-by-step explanation:
Explanation:-
Given that the expression
[tex](\frac{8^{-5} }{2^{-2} } )^{-4}[/tex]
By using algebra formula
[tex](\frac{a}{b} )^{m} = \frac{a^{m} }{b^{n} }[/tex]
[tex](\frac{8^{-5} }{2^{-2} } )^{-4} = \frac{8^{-5X(-4)} }{2^{-2X(-4)} }[/tex]
= [tex]\frac{8^{20} }{2^{8} }[/tex]
I’ll give the brainliest which equation represents a greater rate of change than the one shown in the graph below
Answer:
I think it’s B
Step-by-step explanation:
the directions are : The table shows a proportional relationship between x and y. What is the unit rate of y per x.
Answer:
4
Step-by-step explanation:
To find the unit rate you can pick any row and do y divided by x
For example, x = 3 and y = 12 so you can do 12 / 3 = 4.
You could also use x = 5 and y = 20, so it would be 20 / 5 = 5
find the values of x and y
Answer:
x = 60 and y = 60
Step-by-step explanation:
Those are all equilateral triangles with the same angles.
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
Answer:
x = 20, y = 50
Step-by-step explanation:
x is 20 and y is 50.
Please give me brainliest.