Answers
Answer:
B) U should use slader they have all the answers to any textbook
Related Questions
isosceles and equilateral triangles (please help me as fast as you can thank you)
Answers
Answer:
x = 71°
x = 19°
x = 34°
Step-by-step explanation:
In rectangle ABCD. By exterior angle theorem:
x + 65° = 46° + 90°
x + 65° = 136°
x = 136° - 65°
x = 71°
Since, XYZ is an equilateral triangle,
Therefore, m(angle XZY) = 60°, So, by exterior angle theorem:
m angle XZY = x + 41°
60° = x + 41°
60° - 41° = x
19° = x
x = 19°
PQR is an isosceles triangle. In which PQ = PR.
Therefore,
m(angle PRQ) = m(angle PQR) = 69°
By exterior angle theorem:
x + 35° = 69°
x = 69° - 35°
x = 34°
Witch Expression is less than 1?
A. 4 divided by 2/3
B. 3/4 divided by 2/3
C. 14/8 divided by 15/8
D. 2 4/8 divided by 1 5/8
:)
Answers
Answer: The answer is C because C is 14/15
Step-by-step explanation:
2. Eight cards are marked : (3,4,5,6,7,8,9,10), such that each card has
exactly one of theses numbers. A card is picked without looking.
Determine the probability of choosing a number greater than 5. (decimal)
A .625
B 1.75
C .50
D .60
Answers
exactly one of theses numbers. A card is picked without looking.
Determine the probability of choosing a number greater than 5. (decimal)
A .625
B 1.75
C .50
D .60
The answer is C.
) Which statement describes the expression 2x - 4?
) 2 less than 4 times a number
.) 4 minus the product of 2 and a number
1) 4 less than twice a number
) 2 minus the product of 4 and a number
Answers
Answer:
4 less than twice a number.
Answer:
3
Step-by-step explanation:
It shows 4 less than 2 Xs
sorry it's blurry, but HELP, I'll give brainlist to anyone who answers please
Answers
Hey.!! that's the working out. Take you're time. Bring more questions where u need help.
10.ABCD is a rhombus such that measure of angle ACB is 40º find the measure of angle ADC.
Answers
Answer:
ADC = 100 degrees
Step-by-step explanation:
Please check attachment for diagrammatic representation of the Rhombus
From what we can see in the diagram;
angle CBD and CDB are equal
The reason for this is that we have an isosceles in triangle CBD
CBD = 90- ACB
CBD = 90-40 = 50
We need ADB to completely calculate ADC
CAB is also 40 from the isosceles ABC
That means DBA = 90 - CAB = 90-40 = 50
So from isosceles ABD, we have that ADB is also 50
Mathematically;
ADC = ADB + DBA
ADC = 50 + 50
ADC = 100
Anybody know the answer ?
Answers
It takes 8 hours to travel 600 miles. How fast is the car traveling?
Answers
Answer:
75 miles per hour
Step-by-step explanation:
ok divide 600 by 8
7(-2x + 4) + (-9x-3)
add the following expressions
Answers
Answer:
-23x + 25
Step-by-step explanation:
7(-2x + 4) + (-9x-3)
-14x+28-9-3
-23x + 25
I hope this helps you out!
work out the difference between 20% of 90 and 3/7 of 49
Answers
Answer:
sure
Step-by-step explanation:
lile laule de
11
Number of Knots (x)
Length of Rope in cm (v)
2
108
5
92
7
88
9
82
Which equation represents the line of best fit for this data?
1
y = -3.3x + 112.1
2.
y = 112.1x - 3.3
3.
y = -0.98x + 112.1
4.
y = 112.1x - 0.96
Answers
Answer:
1000
Step-by-step explanation:e
Which expression is equivalent to (7 – 3k) – (4 – 5k) – (6 – 2k)?
Answers
Answer:
The right response is "[tex]3(k-1)[/tex]". A further solution is given below.
Step-by-step explanation:
The given expression is:
⇒ [tex](7 -3k) - (4 - 5k) - (6 - 2k)[/tex]
On solving the above expression, we get
⇒ [tex]7-3k-4+5k-6+2k[/tex]
⇒ [tex]7-3k-10+7k[/tex]
⇒ [tex]3k-3[/tex]
On taking "3" as common, we get
⇒ [tex]3(k -1 )[/tex]
Tuck is 11 years old, and he has a younger
brother. His brother's age is represented by the
expression 2x - 14, when x represents Tuck's age.
How old is Tuck's brother?
Answers
Answer:
his brother is 8
Step-by-step explanation:
i did math :)
Answer:
Tucks brother is 8 years old.
Step-by-step explanation:
2x = 22 - 14= 8
Is the inequality true or false?
8 + 5(2 x 4) ≥ 9 x 5
Answers
9514 1404 393
Answer:
true
Step-by-step explanation:
Using the order of operations to evaluate the expressions, we have ...
8 + 5(8) ≥ 9(5)
8 +40 ≥ 45
48 ≥ 45 . . . . . true
Hope this helps :)
Which of the following represents a proportional function?
A.the amount of money on a gift card, if the original amount is $200 and $50 is spent once a week for 4 weeks
B.the savings in a bank account, if $100 is initially deposited and $25 is deposited each week afterwards
C. the amount of money charged for a hotel room, if the cost is $86 per day
D. the amount of money that is charged for a cleaning service, if the cost is $25 per visit, plus $15 for each hour of work
Need this ASP Please Help!
Answers
Answer:
A
Step-by-step explanation:
the card would have 150
PLEASE HELP
The price of Uggs is $110. You have a coupon that lowers the price by 25% What are the price of the Uggs after the discount?
what is n value (new percent as decimal)
Answers
Answer:
at be 82.5 dollars you just have to 110-25% and get you $ 82.5
Which comparison about the shapes is true?
A. For every 2 rectangles there are 8 triangles.
B. For every 6 triangles there are 8 rectangles.
C. For every 2 rectangles there are 4 triangles.
D. For every 6 triangles there are 2 rectangles.
Answers
Answer:
d
Step-by-step explanation:
there are six triangles and two rectangles
Answer:
D. For every 6 triangles there are 2 rectangles.
A water tank has 800 liters of water and is going to be drained at a rate of 15 liters per minute.
Answers
use distributive property to write an expression 0.4(-5-7y-13.8)
Answers
Answer: -2.8y - 7.52
The simplified form of the expression is -2.28y - 7.52.
What is an expression?One mathematical expression makes up a term. It might be a single variable (a letter), a single number (positive or negative), or a number of variables multiplied but never added or subtracted. Variables in certain words have a number in front of them. A coefficient is a number used before a phrase.
Given:
An expression,
0.4(-5-7y-13.8).
Solving the expression with the help of distributive property,
0.4 x -5 - 0.4 x 7y - (0.4 x 13.8).
= -2 -2.8y - 5.52
= -2.28y - 7.52
Therefore, -2.28y - 7.52 is the solution.
To learn more about the expression;
brainly.com/question/24242989
#SPJ2
I need help with this geometry review question
Answers
Answer:
put the question so we can help you :)
Answer:
There's no question
Step-by-step explanation:
Solve for the Missing Angle in the Triangle
42 degrees
48 degrees
34 degrees
35 degrees
Answers
Answer:
x = 41.8*
Step-by-step explanation:
sinx = 16/24
Answer: the answer is B
Step-by-step explanation: sorry if im wrong
Write the prime factorization of the number.
$56=??
plzz help me
Answers
Answer:
2^3*7
Step-by-step explanation:
56=7*8=2^3*8
WHAT VALUES(S) OF X WILL MAKE X^2=81 TRUE
A. 9
B. 9 AND -9
C. 40.5 AND -40.5
D.3
Answers
Answer:
The answer is A
Step-by-step explanation:
nrnfnchjcksjfngncjkd
Answer:
the answer is 9 and -9
Step-by-step explanation:
Heres a screenshot if you ask why?
PLEASE HELP, giving brainliest to whoever answers
Answers
Answer:
(-1, -7)
Step-by-step explanation:
The absolute minimum of the function is the lowest possible point shown on the graph. We see that the function stops at the point (-1, -7) and that is the lowest point possible. Thus, making it the minimum.
Best of Luck!
what is the answer to this?
Answers
What does it mean to raise a power to another power?
PLS HELPPP
Answers
Answer:
it means To raise a power to a power means to raise one exponent to another. Whether the exponents are real, imaginary, monomials or polynomials, to simplify these problems, all you have to do is multiply the exponents together. Hope this helps
can you please help me
Answers
Answer:
For 1 )
x1 = -6 x2= 4. y1 = 7 and y2 = 5
For2)
x1= -1. x2= -5. y1 = 3 and y2 =7
For 3)
x1 = 0. x2=-5. and y1= -5. and y2=-15
Squares PQRS and TUBE are shown below. Describe a sequence of transformations of square PQRS that moves it to square TUVW
Answers
Answer:
a translation 2 units down and 2 units to the left, then a reflection over the x-axis
Step-by-step explanation:
Simplify: -4x(2x – 3) + 10x^2
Answers
Step-by-step explanation:
-4x(2x – 3) + 10x^2
[tex] - 8 {x}^{2} + 12x + 10 {x}^{2} \\ 2 {x}^{2} + 12x[/tex]
Jacob used 3 pears and 12 apples to make a fruit salad. What was the ratio of the number of pears to the number of apples in the fruit salad?
Answers
Answer:
it would be 4 apples to 1 pear
Step-by-step explanation:
Answer:
3:12
It is really easy if you order it right.
