Answer:
2/11
Step-by-step explanation:
This will not always work!!! But i divided 8 by 4 and got 2. I used my calculator and got the same exact answer
Hope this helps.
Help me please!!!!!!!!!!!!!!!!!
Answer:
A. x^6
Step-by-step explanation:
[tex]z = {y}^{2} = {( {x}^{3} )}^{2} = {x}^{3 \times 2} = {x}^{6} [/tex]
How to solve 3х/2+5/2= 7
Answer:
x = 3
Step-by-step explanation:
3х/2+5/2= 7
(3x+5)/2 = 7
3x+5 = 14
3x = 9
x = 3
Simplify the following expression
Answer:
A.( 3m+28)/4
Step-by-step explanation:
So basically since it is addition we just add 9 to -2 to get 7. So then the equation becomes (3m/4)+7. Then we will multiply 7 by 4 to get common denominator so it will be (3m+(7*4))/4 which is (3m+28)/4.
7x-5y<-15 graph and shade
Answer:
Slope: 7/5
y intercept: (0,3)
Step-by-step explanation:
An elevator is two floors below ground level and goes
up 5 floors. Write an addition equation that models the
location of the elevator relative to ground level. What
integer represents the new location? Please help me
Answer:
Third floorStep-by-step explanation:
The ground level is zero, then we have the following equations.
2 levels below ground level:
0 - 2 = -25 levels up:
-2 + 5 = 3Answer:
[tex]here \: elevator \: is \: at \: below \: ground \: \\ level \: by \: two \: floors \\ so \: take \: it \: as \: 1 \: so \: then \: ground \: level = 3 \\ \\ then \: the \:upper \: floor \: is \: 5 \\ \\ then \: upper \: - ground = 5 - 2 = 23\ so \: answer \: is3 \\ thank \: you[/tex]
Can someone please help me on this
Answer:
D 150 ft is the length of 5 ft
Does #1 look correct?
Answer:
Yes
Step-by-step explanation:
If we need to find the distance between two points on a number line, we subtract one of the points from the other. We then take the absoulte value of the difference. You done this right.
4. What is the simplified form of the expression? 5(14-2)^2/2.
Answer:
5(14-2)^2÷2=360
Step-by-step explanation:
Further explanation
We at present undergo the following operations: addition, subtraction, multiplication, and division. When given an expression sometimes we confuse operations which must take precedence.
In the 1500s the rules of the order of operation were issued. The "order" of these operations states which processes take precedence (as a priority) before which other operations.
The priority of operations is:
Brackets (simplify in it)
Exponent
Multiplication and Division (from left to right)
Addition and Reduction (from left to right)
A rectangle measuring 7 cm by 4 cm is enlarged by a ratio
of 2:1.
a) What is the area of:
i) the original rectangle?
ii) the enlarged rectangle?
b) By what ratio has the area been enlarged?
Answer:
plz mark me a brainst plz plz pl plz plz plz pzlz
solve the simultaneous equation:
y=x^2+3
y-2x=18
Answer:
(- 3, 12 ) and (5, 28 )
Step-by-step explanation:
Given the 2 equations
y = x² + 3 → (1)
y - 2x = 18 → (2)
Substitute y = x² + 3 into (2)
x² + 3 - 2x = 18 ( subtract 18 from both sides )
x² - 2x - 15 = 0 ← in standard form
(x + 3)(x - 5) = 0 ← in factored form
Equate each factor to zero and solve for x
x + 3 = 0 ⇒ x = - 3
x - 5 = 0 ⇒ x = 5
Substitute these values into (1) for corresponding values of y
x = - 3 : y = (- 3)² + 3 = 9 + 3 = 12 ⇒ (- 3, 12 )
x = 5 : y = 5² + 3 = 25 + 3 = 28 ⇒ (5, 28 )
The illustration below shows the graph of y as a function of a.
Complete the following sentences based on the graph of the function.
• This is the graph of a
function.
• The y-intercept of the graph is the function value y =
• The smallest positive x-intercept of the graph is located at 25
• The greatest value of y is y =
7T
• For x between 2 = - and 3 =- the function value y
2
0.
V
y
2.5+
2+
1.5+
1+
0.5
2
3T
77
2 -0.5 |
Answer:
Step-by-step explanation:
Simplify (7^5)^6 writes your answer an exponent.
Answer:
2.25393402⋅10^25 i'm pretty sure lovely <3
Solve for x.
A. 7
B. 5
C. 0
D. 2
Answer:
5!
Step-by-step explanation:
2x+260=mB50
= 2(5)+260
=310
sq=5
Find the perimeter and area , pls help me on this I will give brain list :)
Answer:
P: 4x+10
A: [tex]x^{2}[/tex]+5x+4
Step-by-step explanation:
Perimeter: 2*(length+width) =
2*(2x+5) = 4x+10
Area: (x+4)*(x+1) = [tex]x^{2}[/tex]+5x+4
Which statements are true?
Select each correct answer.
Function 1 has a greater rate of change than function
2. Function 2 has a greater rate of change than function
3: Function 1 has a greater y-intercept than function
4: Function 2 has a greater y-intercept than function 1.
Answer:
the class started a new one
Which of the following represents the sum of
(x2 - 7x + 6) + (x2 + 6x)
Ox? - x + 6
2x2 - 7x + 12
1 2x² - x + 6
x2 - 7x + 12
Answer:
Solution given:
(x²-7x+6)+(x²+6x)
open bracket
x²-7x+6+x²+6x
keep like terms together
x²+x²-7x+6x+6
solve like terms
2x²-x+6
option 3rd
2x² - x + 6
\\ thank \: you[/tex]
I hope this helps you
HELP NEEDED! ^^
|
IF YOU HAVE ANSWERS PLS SAY IT DOWN BELLOW THANK YOU!
Answer:
B - 18
Step-by-step explanation:
Area of a right triangle
1/2 * b * h
1/2 * 9 * 4
1/2 * 36
18
ab+0=ab is what type of property
m∠RSU = (7x + 3)° and m∠UST = (11x − 21)°. If ∠RSU and ∠UST are complementary, what is the measure of each angle?
Step-by-step explanation:
m∠RSU + m∠UST = 90° (as complementary angles)
(7x + 3)° + (11x − 21)° =90°
18x -18° = 90°
18x = 108°
x = 6
so, m∠RSU = (7x + 3)° = 7(6)+3 = 45°
and m∠UST = (11x − 21)° = 11(6) -21 = 45°
The required measures of the angles ∠RSU and ∠UST are 31° and 23° respectively.
What is the angle?The angle can be defined as the one line inclined over another line. Also the angles are measured in radian or degrees.
The sum of the complementary angles is 90.
So,
∠RSU + ∠UST = 90
7x +3 + 11x - 21 = 90
18x - 18 = 90
18 (x - 1) = 90
x - 1 = 90 / 18
x - 1 = 5
x = 4
Required measures of the angles,|
1) m∠RSU = (7x + 3)°
m∠RSU = (7 * 4+ 3)°|
m∠RSU = 31°
2) m∠UST = (11x − 21)°.
m∠UST = (11 * 4 − 21)°
m∠UST = (44 − 21)°
m∠UST = 23°
Thus, the required measures of the angles ∠RSU and ∠UST are 31° and 23° respectively.
Learn more about Angles here:
https://brainly.com/question/13954458
#SPJ5
What should I do when I’m tired and I have homework assignments to do?
Answer:
wake yourself up with a short activity, or drink something to energize you, put on some good music, or something else you can do to motivate yourself (as long as it`s a healthy method)
a bag of potatoes weighs 60 kg. how many kg are there in 13 of them
Answer:
780 kg
Step-by-step explanation:
If 1 weights 60 kg then 13 of them should weight 780 kg
1 60 kg
13 ↗️ ?
(13 × 60) ÷ 1
Describe a relationship between two sets that you can describe mathematically
Answer:
LOVE and CARING for each other
Step-by-step explanation:
Find the area for a trapezoid 9.85 m 15 m 11 m 9 m
Answer:
total area = 99m² + 39.4m²
= 138.4m²
3/4 + square of 64 classified
Hi ;-)
¾ + √64 = ¾ + 8 = 8¾
√64 = 8, because 8 · 8 = 64
3,10,13,23,36,59 what’s the pattern
Can any one tell me this i have to do this for my tomorrow school
Answer:
Step-by-step explanation:
5068300- five million, sixty-eight thousand, three hundred
472607- four hundred seventy-two thousand, six hundred seven
51325678- fifty-one million three hundred twenty-five thousand six hundred eighty-seven
A woman takes 3000 on a vacation and spends 150 a day which expression gives the amount she has in dollars after n days
Help help help help help help help help help help help plss
Answer:
$48.
Step-by-step explanation:
60% off
= 120 - 0.60*120
= 120 - 72
= $48.
number of tokens needed for v video games if each game takes 4 tokens
Answer:
the awnser is 20 bc 4 x 5 = 20
The total number of tokens needed for v video games is 4v.
How many tokens is needed?Number of tokens needed per game = 4 tokens
Number of video games = v
Total number of tokens needed = Number of tokens needed per game × Number of video games
= 4 × v
= 4v
Therefore, if the 6 video games are played;
Total number of tokens needed = 4v
= 4 × 6
= 24 tokens
Read more on cost:
https://brainly.com/question/28147009
#SPJ2
please help i don’t understand
Step-by-step explanation:
a) given slope=m1=a/3
slope of parallel line=m2=5/6
parallel lines have equal slopes:
m1=m2
a/3=5/6
a=5/6×3
a=5/2
b) m1=a/3
m2=-2/9
lines are parallel:
m1=m2
a/3=-2/9
a=-2/9×3
a=-2/3
c)m1=a/3
m2=6
Slopes are perpendicular:
m1×m2=-1
a/3×6=-1
a×2=-1
a=-1/2
d)m1=a/3
m2=6/7
lines are perpendicular:
m1×m2=-1
a/3×6/7=-1
a×2/7=-1
a=-7/2
Note:if you need to ask any question please let me know.