Answer:
A
Step-by-step explanation:
The only way for the expression (y) to have a negative value is for it to be negative .
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
:)
Answer: The answer is C because C is 14/15
Step-by-step explanation:
Simplify: -4x(2x – 3) + 10x^2
Step-by-step explanation:
-4x(2x – 3) + 10x^2
[tex] - 8 {x}^{2} + 12x + 10 {x}^{2} \\ 2 {x}^{2} + 12x[/tex]
40 + 3 = 15
HELPpppp
Step-by-step explanation:
uhm how do i help?
Answer:
umm the answer is actually 43...
sorry it's blurry, but HELP, I'll give brainlist to anyone who answers please
Hey.!! that's the working out. Take you're time. Bring more questions where u need help.
isosceles and equilateral triangles (please help me as fast as you can thank you)
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°
can you please help me
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
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?
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.
use distributive property to write an expression 0.4(-5-7y-13.8)
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
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)
Answer:
at be 82.5 dollars you just have to 110-25% and get you $ 82.5
Which expression is equivalent to (7 – 3k) – (4 – 5k) – (6 – 2k)?
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]
Is the inequality true or false?
8 + 5(2 x 4) ≥ 9 x 5
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
What is (3x+12)-(6x+5)
Answer: -3x + 7
Step-by-step explanation: All you have to do is combine like terms
First, you combine 3x - 6x which, will give you -3x
Second, you combine 12 - 5 which will give you 7
3x - 6x = -3x
12 - 5 = 7
So, combine the answers and you will get -3x + 7
Squares PQRS and TUBE are shown below. Describe a sequence of transformations of square PQRS that moves it to square TUVW
Answer:
a translation 2 units down and 2 units to the left, then a reflection over the x-axis
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
Answer:
1000
Step-by-step explanation:e
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.
Answer:
d
Step-by-step explanation:
there are six triangles and two rectangles
Answer:
D. For every 6 triangles there are 2 rectangles.
PLEASE HELP, giving brainliest to whoever 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!
Solve for the Missing Angle in the Triangle
42 degrees
48 degrees
34 degrees
35 degrees
Answer:
x = 41.8*
Step-by-step explanation:
sinx = 16/24
Answer: the answer is B
Step-by-step explanation: sorry if im wrong
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?
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
Find the equation of the line.
It takes 8 hours to travel 600 miles. How fast is the car traveling?
Answer:
75 miles per hour
Step-by-step explanation:
ok divide 600 by 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
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?
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!
Answer:
A
Step-by-step explanation:
the card would have 150
What does it mean to raise a power to another power?
PLS HELPPP
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
Anybody know the answer ?
I need help with this geometry review question
Answer:
put the question so we can help you :)
Answer:
There's no question
Step-by-step explanation:
what is the answer to this?
10.ABCD is a rhombus such that measure of angle ACB is 40º find the measure of angle ADC.
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
Write the prime factorization of the number.
$56=??
plzz help me
Answer:
2^3*7
Step-by-step explanation:
56=7*8=2^3*8
) 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
Answer:
4 less than twice a number.
Answer:
3
Step-by-step explanation:
It shows 4 less than 2 Xs
please help me. Please no one answer if you don’t know I’m really struggling and I can’t get this
Answer:
Right, Wrong, Right, Wrong, Right.
Step-by-step explanation:
