Answer:
-7.5y - 6.37
Step-by-step explanation:
Start by combining y.
1.8y - 9.3y = -7.5y
Since the other number does not have a variable of y we cannot combine it.
Therefore, we are left with -7.5y - 6.37
Answer:
17.4y
Step-by-step explanation:
hope it helps<3
This is urgent please help I give brainliest if right
Answer:
5
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
every time x changes y goes up by 5
heeeeeeeeeeeeeelp meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:
sooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo ooooooooooooooooooooooo oooooooooooooooooooooooooooooooooooooooooooooooooooooo
soooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo ry
Angle B and angle C are supplementary. If the measure of angle B is 14 times the measure of angle C, what is the difference between the angles' measures?
Enter your answer as the correct number of degrees, like this: 42
HELP PLEASEEEEEE
Answer:
156°Step 1: Create an Equation Using the idea (Angle B + Angle C = 180°)
=> 14x + x = 180°
Step 2: Solve.
=> 14x + x = 180°
=> 15x = 180°
=> x = 12°
Step 3: Multiply 12 by 14.
=> 12 x 14 = 168°
Step 4: Subtract 168 by 12.
=> 168 - 12
=> 156°
Final Answer:
After working on this problem, we can conclude that the difference between Angle B and Angle C is 156°
Hoped this helped.
1 2/5 is what fraction of 1 4/5?
Please help me ill give brainlist
The sum of a number n and 2/3 is no less than 5 1/3 .
Answer:
n + 2/3 ≥ 5 1/3
Answer:
n + 2/3 ≥ 5 1/3
Step-by-step explanation:
Ellie needs 24 cups of milk for a large recipe. How many gallons does she need?
Answer:
1.5 gallons
Step-by-step explanation:
Ellie need 1.5 gallons.
What is Measurement unit?
A measurement unit is a standard quantity used to express a physical quantity.
Given that;
Ellie needs 24 cups of milk for a large recipe.
Since, 1 cup = 0.0625 gallon
So, 24 cups = 24 × 0.0625
= 1.5 gallons
Thus, Ellie need 1.5 gallons.
Learn more about the measurement unit visit:
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hey i need some help
Answer:
He is wrong because proprtianl lines have the same slope
Step-by-step explanation:
that means that the lines would be the same line just moved up or down
Answer: No. Rob was correct to extend the lines to the origin, but the points should be on a single straight line. He made two straight lines
Step-by-step explanation:
seven times a number is twelve more than three times the number. write an equation, this is urgent! pls hurry up!
Answer:
n=3
Step-by-step explanation:
7n=12+3n
could someone give me a hand.
Answer: un-proportional
Step-by-step explanation:
is has to be constant and it isn't because when adding the numbers they don't hey the same slope.
help please..................
Answer:
43.7
Step-by-step explanation:
4 secs on was 78.4 meters, 5 was 122.5, 122.5-78.8=43.7
4-2(x+7) = ? plz tell me
Answer:
9
Step-by-step explanation:
4-2(x+7)=?
4-2x-14
18=2x
x=9
Answer:
The answer is 9.
Step-by-step explanation:
In a package of 60 markers, the number of black markers is 3/7 of the other colour. Find the number of black markers in the package,
Step-by-step explanation:
Im so sorry i took so long to answer i had to do a lot of typing and in the middle my laptop ran out of charge so it took me a while to turn it on.I think it took about 1 hour to write this im so sorry here is the answer :
May you please help? :) (I suck at math and existing)
Car A drives 15% faster than Car B. If Car A drives 300 miles in 5 hours, how far will Car B go in 8 hours?
Help meeeeeee pleeeeeeeeeease
The width of a triangle varies inversely with its length. if the width is 4 when the length is 12 find the width when the length is 16
Answer:
3 units
Step-by-step explanation:
If a triangles dimensions vary directly, then x (length) and y (width) are related by a constant of proportionality, k such that [tex]y=kx[/tex]. If they vary inversely, [tex]x[/tex] and [tex]y[/tex] are related such that [tex]xy = k[/tex]. Using this we find the value of k for this triangle to be [tex](4)(12) = 48[/tex]. We can apply this to our new triangle with length 16 to say that [tex]16y = 48[/tex], and [tex]y=3.[/tex]
If the idea of how these equations work confuses you, think of it this way.
Varying directly means that when x increases, so does y.
Varying inversely means that when x increases, y decreases.
The opposite is true for either relationship.
Gerard is calculating the area of a composite figure. The figure is made up of a square with side lengths of 6 centimeters (cm) and a triangle with a base of 6 cm and a height of 3.5 cm.
Gerard multiplies 6 by 3.5 to get that the area of the figure is 21 cm2, which is not the correct area.
Which statement correctly describes how Gerard could have found the correct answer?
-He should have found the area of the square, 36 cm2, and added it to the area of the triangle, 27 cm2, to get 63 sq. cm.
-He should have added 6 to 3.5 to get 9.5 sq. cm.
-He should have multiplied 21 by 12 to get 10.5 sq. cm.
-He should have found the area of the square, 36 cm2, and added it to the area of the triangle, 10.5 cm2, to get 46.5 sq. cm.
HELP PLEASE
The correct statement is Gerard should have found the area of the square, 36 cm², and added it to the area of the triangle, 10.5 cm², to get 46.5 sq. cm.
What is Area?Area of a geometrical shape or figure in two dimension is the space which lies within the boundary of the shape.
The given composite figure composed of a triangle and a square.
So, we should find the area of both the triangle and the square and add it to get the area of the composite figure.
Let A₁ and A₂ be the area of the square and area of the triangle respectively.
Area of a square with side lengths 'a' = a²
Here, length of the side of the square = 6 cm
A₁ = 6² = 36 cm²
Area of a triangle with base 'b' and height 'h' = [tex]\frac{1}{2}[/tex] × b × h
Here, b = 6 cm and h = 3.5 cm
A₂ = [tex]\frac{1}{2}[/tex] × 6 × 3.5 = 10.5 cm²
Area of the composite figure = A₁ + A₂
= 36 cm² + 10.5 cm²
= 46.5 cm²
Hence Gerard could have found the correct answer by finding the area of the square as 36 cm², and adding it to the area of the triangle, 10.5 cm², to get the area of the figure as 46.5 cm².
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Find the mean. median and mode in the numbers below
Identify the slope and y-intercept of the line on the following graphs. Then, write the equation of the line in slope-intercept form.
URGENT WILL GIVE BRAINLIEST!
Answer:
find the coordanites then sub in zero
for slope formula is: (y1-y2)/(x1-x2)
Step-by-step explanation:
Write an equation of a line that goes through the points (0, 2) and (3, 29). *
If r = 30 and t = 6, what is the value of the following expression?
r + 48 ÷ t · 4
A.
68
B.
73
C.
52
D.
62
Answer:
Its c
Step-by-step explanation:
52
Answer:
D. 62
Step-by-step explanation:
48/6 = 8
8 • 4 = 32
30 + 32 = 62
Please help. I will be happy.
Answer:
The distance between -34 and +16 is 50
the distance between -34 and -16 is 18
Step-by-step explanation:
Answer:
[First Answer] 50
[Second Answer] 18
Step-by-step explanation:
Since these are not coordinate-points and just numbers on a number line, we can subtract the smaller number from the larger number to get our answer.
[First Answer] 16 - - 34 = ? -> 16 + 34 = 50
[Second Answer] - 16 - - 34 = ? -> - 16 + 34 = 18
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
A 6th grade class did a weekend fitness challenge.
Each student set a goal of 75 minutes of fitness.
Megan exercised for 63 minutes.
What percent of the goal did she achieve?
Your answer is : (blank)%
Answer:
(12)%
Step-by-step explanation:
Answer:
84%
Step-by-step explanation:
First, you put the smallest value on top which is 63 and in the denominator (bottom of a fraction :) you put 75 there:
[tex]\frac{63}{75}[/tex]= 0.84
Then you times it by 100
0.84 × 100 which is 84%
Hope it helps :)))
A tennis player has won 20 out of 36 matches. His sponsor says that he must win 60% of his total number of matches to qualify for a bonus. He found he must win all the remaining matches on the tour so that he can win to collect his bonus. How many matches did he win?
Answer:
He would at least have to win 2 more matches for the bonus
Step-by-step explanation:
Yeah look at screen shot
to convert? You woudl use 2.2 to
Answer:
it would be 79.8 lol.
Step-by-step explanation:
Write the equation of the line with the given slope and the given point. Write the equation in slope-intercept form.
y = ?
Answer:
Y=x
Step-by-step explanation:
Hope this helps you!
Answer:
y = x + 8
Step-by-step explanation:
Pre-SolvingWe are given that a line has a slope (m) of 1, and contains the point (-4, 4).
We want to write the equation of this line in slope-intercept form.
Slope-intercept form is given as y=mx+b, where m is the slope and b is the value of y at the y intercept (hence the name).
SolvingSince we already are given the slope of the line, we can immediately plug it into the equation.
Substitute m as 1 in y=mx+b.
y = x + b
We now need to find b.
As the equation passes through (-4, 4), we can use its values to help solve for b.
Substitute -4 as x and 4 as y.
4 = -4 + b
Add 4 to both sides.
4 = -4 + b
+4 +4
_________________
8 = b
Substitute 8 as b in the equation.
y = x + 8
Ernst Kummer tried in vain to prove Fermat's Last Theorem, and his method (similar to Fermat's own) broke down because not all rings have the "nice" property of unique factorization. Studying these unique factorization domains did not lead to a proof of Fermat's Last Theorem, but it did lead to the study of these:
Prime numbers
Algebraic numbers
Ideals
Ring generators
Answer:
look dud its really easy no problem so
Step-by-step explanation:
if ernest kummer tried to do what ever what do you think it is its L%*&^^%%576
Chang and Carlotta solve this problem in two different ways.
You have $50 in your bank account.
You make $8 per hour mowing lawns.
How many hours must you mow lawns to have a total of $130 in your account?
Use the drop-down menus to complete the sentences below.
Drop-down menu #1:
Chang uses a variable. He first subtracts, then divides.
Carlotta does not use [subtraction, division, or a variable]
Drop-down menu #2:
The operations Carlotta uses are [different than, or the same as] the operations Chang uses.
Drop-down menu #3:
Chang and Carlotta use the operations in [different or the same] order.
Please help and fill out the blanks, that's all i need :(
PLEASE HELPPPPPPPPPPP MEEEEEEEEEEEEEEEEEEEE
Answer:
Step-by-step explanation:
Choose 2 answers to the question below
Answer:
you didnt attach anything
Step-by-step explanation:
Answer:
didn't attach anything
Step-by-step explanation:
