Answer:
x = 16
y = 116
Step-by-step explanation:
Given is a figure of isosceles trapezoid. One pair of opposite sides are parallel and non-parallel sides acts as it's transversals.
Therefore,
4x° + (6x + 20)° = 180° ( interior angles on the same side of transversal)
(6x + 20 + 4x)° = 180°
(10x + 20)° = 180°
10x + 20 = 180
10x = 180 - 20
10x = 160
x = 160/10
x = 16
Measure of base angles of an isosceles trapezoid are equal.
Therefore,
y° = (6x + 20)°
y = 6x + 20
y = 6*16 + 20
y = 96 + 20
y = 116
Which of the
following points
would be a solution
to this system of
linear inequalities?
help me out please
The pic is attached.
Answer:
(-2, -4)
Step-by-step explanation:
The solution to a system of equations is an ordered pair. In order to be a solution to a system of inequalities, it has to be in the shaded area of both lines. Since both lines are shaded below the lines, the point has to be in that middle area where both the green and purple shades overlap. (-2, -4) is the only point in that picture that is in that overlapping shaded area. (-4, -1) is only in the green shaded area.
Ivanna started a game at 5 : 37 PM and finished it at 6 : 14 PM.
How long did it take her? Give your answer in minutes.
Answer:
37 minutes.
Step-by-step explanation:
because if you add 23 minutes it's 6:00 then add 14+23 which is 37
Please help me! I need it asap its a test review
Describe the function between x = - 4 and x = -1.
linear and decreasing
2
1
non-linear and decreasing
-4 -3 -2 -1
0
1
х
-1
non-linear and increasing
-2
linear and increasing
11
A
The function between the -4 and -1 is increasing and linear. Then the correct option is D.
What is a function?The function is an expression, rule, or law that defines the relationship between one variable to another variable. Functions are ubiquitous in mathematics and are essential for formulating physical relationships.
Describe the function between x = - 4 and x = -1.
As the value of x increases the value of the function also increases.
Then the function is an increasing function between -4 to -1.
Between -4 to -1 the function is a linear function.
More about the function link is given below.
https://brainly.com/question/5245372
What is being done to the variable in the equation = -40?
It's being multiplied by -40.
It's being multiplied by -5.
It's being divided by -40.
It's being divided by 5.
Answer:
It's being divided by 5.
Step-by-step explanation:
In this question, the variable being used in the equation is being divided by 5. This is represented by the / symbol in the equation which is the symbol for division. If we multiply both sides by 5 we can isolate the variable M and get its value like so...
M/5 = -40 ... multiply both sides by 5
M = -200
Therefore in this scenario, the value of M would be -200
Which of the following are integer solutions to the inequality below?
−3≤x≤4
which? -3/3/-4/4/5/0
Answer:
-3, 3, 4, 0
Step-by-step explanation:
Answer:
-3/3/4/0
Step-by-step explanation:
Everything on the read line are integer solutions.
Graph −3≤x≤4:
Find the perimeter of each polygon. Assume that lines which appear to be tangent are tangent. * 25.9 1B 23.9 19.6
If x=7 and y=−5, evaluate the following expression:3x−y2
Answer:
the expression is equal to 31
Step-by-step explanation:
3x-y23(7) - (-5)221 - (-10)21 + 10 = 31Answer:
31
Step-by-step explanation:
Substitute x and y into the equation to get..
(3×7)-(-5×2)
21- -10
31
Hope this helps :)
ANSER CHOIES
A.135
B.150
C.165
D.180
Answer:
D.
Step-by-step explanation:
Gary's credit score is below 640, so he ________.
A
will never be allowed to buy a car
B
will have a hard time borrowing money and will be charged a high interest rate
C
will be charged very low interest rates
D
cannot access his credit report without paying a fee
[tex]xyz {}^{2} \div axyz[/tex]
Step-by-step explanation:
xyz²÷axy²
the answer is
z²÷ayFind the missing term(s) of the geometric sequence: 39, a2 , 975, ... Hint: r can be positive or negative.
9514 1404 393
Answer:
±195
Step-by-step explanation:
For some common ratio r, your missing term satisfies ...
39r = a2
a2·r = 975
So, ...
975 = 39r^2
25 = r^2
r = ±√25 = ±5
The missing term a2 = 39r could be either of 195 or -195.
I NEED HELP ASAP
solve for u
12.8=4u
Answer: u= 3.2
Step-by-step explanation:
divide both by 4
Step-by-step explanation:
✧ [tex] \underline{ \underline{ \large{ \tt{S \: O \: L\:U\: T \: I \: O\: N}}}} : [/tex]
☪ [tex] \large{ \sf{12.8 = 4u}}[/tex]
~Swap the sides of the equation :
⇾ [tex] \large{ \sf{4u = 12.8}}[/tex]
~Here , we need to think about how to remove the coefficient 4. Since , the opposite of multiplication is division , divide both sides by 4
⇾ [tex] \large{ \sf{ \frac{4u}{u} = \frac{12.8}{4}}} [/tex]
⇾ [tex] \large{ \sf{u = \boxed{ \sf{3.2}}}}[/tex]
⟿ [tex] \huge{ \boxed{ \boxed{ \large{ \text{Our \: Final \: Answer }: \underline{ \boxed{ \bold{ \text{u = 3.2}}}}}}}}[/tex]
Hope I helped ! ツ
♪ Have a wonderful day / night ! ♪
☄ Let me know if you have any questions regarding my answer! ♡
⭒ [tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}}[/tex] !! ✎
▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁
It’s a. 8* and pls pls help meee
Answer:
x = 1.5
Step-by-step explanation:
Since they are corresponding angles, they equal to themselves
8x + 13 = 12x + 7
Subtract 12x from both side
-4x + 13 = 7
Subtract 13 from both side
-4x = -6
Divide by -4
x = 1.5
Answer:
20x=20
Step-by-step explanation:
8x+13+12x+7
(8x+12x)+(13+7)
20x+20
what is the square root of 7686.3652736?
Answer: 87.6719183867
Step-by-step explanation:
Exact Form: √ 7686.3652736
Decimal Form: 87.67191838 …
Step-by-step explanation: The radical cannot be simplified, but it can be approximated.
Give me brainliest or a thank you pls :)
Determine which measure of center best represents the data.
14, 15, 3, 15, 14, 14, 18, 15, 8, 16
Mesure of center:
Answer:
I hope this helps
Step-by-step explanation:
14, 15, 3, 15, 14, 14, 18, 15, 8, 16
3, 8, 14, 14, 14, 15, 15, 15, 16,18
Mean: 13.2
Mode: 14 and 15
Meadian 14.5
Can someone help me please
Answer:
The volume of this figure is approximately 418.88 centimeters squared!
Step-by-step explanation:
The volume for a right circular cone is V = (π)(r^2)(h/3)
Substituting known values is as follows:
V = (π)(r^2)(h/3)
V = (π)(4^2)(25/3)
V = (π)(16)(25/3)
V ≈ 418.88 cm^3
Saephan walked 400 feet per minute.
What was his speed in feet per hour?
Determine all perfect squares less than 10 000 that have three different prime numbers as factors.
Answer:
3.445.4.4..34.24'23.1.4
234.'2432342343224432
it takes 80 gallons of water to fill up a bathtub. how many pints of water is this?
Answer:
640
Step-by-step explanation:
2 pints in a quart
4 quarts in a gallon
8 pints in a gallon
8x80=640
640
Three of seven students ate apples for lunch. What is the ratio of students who ate apples to students who did not eat apples for lunch?
Answer:
3:4
Step-by-step explanation:
Three students ate apples, 4 students did not
4. The Conner family has created a budget for their $3,000 monthly income. Based on the budget below, which statement is not true? RENT FOOD UTILITIES CAR INSURANCE SAVINGS AMOUNT (5) $900 $550 $200 $300 $450 $600
F. the car accounts for 10% of the budget
G. the rent and savings account for more than 50% of the budget
H. savings accounts for 20% of the budget
J. insurance accounts for 15% of the budget
Answer:
i have the same question
Step-by-step explanation:
i have the same question
This one please and thank you !
Answer:
B
Step-by-step explanation:
We know that in 8 minutes she weeded 40% or .4 of her garden.
Find the accumulated Value of 5,000
investment which is invested for 8 years at an
interest
rate of 12% compounded
This is algebra 10 please help :(
What is the Slope-Intercept Form of 16x + 4y = 44
Answer:
Y=-4x+11
Step-by-step explanation:
So first you gotta realize that slope intercept from is
y=mx+b
So you have the equation of
16x+4y=44 as the initial response
Now you just have to isolate it into the from of y=mx+b
SO first subtract 16x on both sides to isolate the 4y since its the initial response as y=mx+b
Then when that is done you should have the answer of
4y= 44-16x
Now You have to isolate the “y”.
By dividing 4 on both sides to get the new equation which will be
y= 11-4x
You can leave it like that or just move around the (x) to make it more plausible as the answer of y=mx+b
y= -4x+11
However you would put it, that is the answer
y= -4x+11
And
y= 11-4x
What is The Division expression To
A chef made 4 pizzas. Three customers want to share them equally. How many pizzas will each customer get?
Answer:
4/3
Step-by-step explanation:
The number of items / How many people you need to spit it between
Cindy goes to dinner with a friend. The total bill is $16.50. Cindy brorught $20.00 with her. What is the maximum ammount of tip Cindy can leave the server?
A. 15%
B. 10%
C. 25%
D 20%
need answer ASAP
Someone plz help me giving brainliest
Answer:
Step-by-step explanation:
Is the Expression equivalent? 11-(-5) and -5 + (-11)
Answer:
No
Step-by-step explanation:
11-(-5)=16
-5+(11)=6