|x−3|+2=−3|x-3|+2=-3
Move all terms not containing |x−3||x-3| to the right side of the equation.
|x−3|=−5
Remove the absolute value term. This creates a ±± on the right side of the equation because |x|=±x|x|=±x.
x−3=±(−5)
Set up the positive portion of the ± solution.
x−3=−5
Move all terms not containing x to the right side of the equation.
x= −2
Set up the negative portion of the ± solution.
x−3 =5
Move all terms not containing x to the right side of the equation.
x=8
The solution to the equation includes both the positive and negative portions of the solution.
x=−2, 8
how do you find the area of a triangle???? PLEASE HELP
Answer:
find the base 1st then Height.You should be able to get your Area after doing those steps correctly
One less than the product of 3 and a number is 11.
i put that by accident
please help me im running on a clock
Consider the following sets: P = {x | x is a parallelogram} C = {x | x is a circle} K = {x | x is a kite} R = {x | x is a rectangle} T = {x | x is a trapezoid} Which set is a subset of set P? C K R T
Answer:
R
Step-by-step explanation:
The subset of P is R
Meaning of Subset and similarities between a parallelogram and a rectangle
A subset is a set that every element in its is contained in a super set but it doesn't contain all the element in a superset.
A parallelogram is a quadilateral with two pairs of parallel sides. the opposite sides are equal and the opposite angles are equal.
A rectangle is also a quadilateral of four sides where the opposite sides are equal.
A rectangle and a parallelogran are similar.
We can conclude by saying, a parallelogram has all the features of a rectangle but a ractangle doesnt have all the features of a parallelogram. This is what makes R a subset of P
Learn more about subset: https://brainly.com/question/1748891
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can someone please help me with this I will also give brainliest.
Answer:
C) 3*10^6
Step-by-step explanation:
Divide the two numbers:
(6*10^-2)/(2*10^-8)=6/2*(10^-2/10^-8)=3*10^(-2-(-8))=3*10^(-2+8)=3*10^6
So C is correct
Answer:
A) 3*10^-10
Step-by-step explanation:
Divide the two numbers:
(6*10^-2)/(2*10^-8)=6/2*(10^-2/10^-8)=3*10^(-2-8)=3*10^-10
I thaink
2x + 5 = 25
please help
Answer:
x = 10
Step-by-step explanation:
2x + 5 = 25
-5
2x = 20
/2
x = 10
Answer:
10. please mark as brainliest
Step-by-step explanation:
[tex]2x = 25 - 5 \\ x = 20 \div 2 \\ x = 10[/tex]
what is the slope of the line please help me
Answer:
no clue im still looking for the awnser
Step-by-step explanation:
Answer: 2/2 or 1
Step-by-step explanation:
Because if you count the boxes you are rising 2 and running 2.
rise 2
-------- = ---------
run 2
choose the correct transformation
Which pair of triangles is congruent by ASA? Select all that apply.
Answer:
A and D
Step-by-step explanation:
the congruent side is between the same 2 congruent angles only in A and D
Answer:
A D E
Step-by-step explanation:
I think I know the answer but just to be sure what is 81 + 1/2
Answer:
81.5
Step-by-step explanation:
What are the coordinates of point (2,-3) after it is reflected over the x-axis
There are several transformations that can be carried out on a point. These transformations involve changing the coordinate of the original point to another, and they include reflections, dilation, translation, etc.
The coordinates after reflecting the point over the x-axis is: (2,3)
Given that:
[tex](x,y) = (2,-3)[/tex]
The rule of reflection across the x-axis is:
[tex](x,y) \to (x,-y)[/tex]
i.e. the y coordinate will be negated
So,
When (2,-3) is reflected; the transformation is:
[tex](2,-3) \to (2,-(-3))[/tex]
[tex](2,-3) \to (2,3)[/tex]
Hence, the new point after the reflection is: (2,3)
Read more at:
https://brainly.com/question/907838
In order to lure new customers to a credit card, a bank is offering an initial cash back award, plus cash back amounting to a percentage of the value of all purchases made with the card. If p is the value of all purchases made with the card and c is the amount of cash back, which of these equations does the graph represent?
Answer:I think is A
Step-by-step explanation:
Answer:
A. c = 0.03p + 150
Step-by-step explanation:
I took the test and correct
A helicopter is hovering above a road at an altitude of 24 m. At a certain time, the distance
between the helicopter and a car on the road is 45 m. calculate the angle of depression from
the helicopter from the car. [
Answer: 32.23°
Suppose the setpoint of a helicopter is A and that of a car is C and that of the road is B
The distance from the helicopter to the car and the road forms a right triangle
=> ΔABC is a right triangle at B
=> the angle of depression from the helicopter from the car is ∠ACB
we have: ΔABC is a right triangle => sin ∠ACB = 24/45
=> m∠ACB = 32.23°
Step-by-step explanation:
at Costco food court, a family can purchase 4 hot dogs meals for $6. What is the cost per person?
Thank you so much
Answer:
$1.50
Step-by-step explanation:
Divide $6 by 4 hot dog meals to get the value
A doctor has an annual income of $152,125. The income tax the doctor has to pay is 6%. What is the amount of income tax in dollars and cents that the doctor has to pay?
Answer:
9127.50
Step-by-step explanation:
152,125 x 0.06 = 9127.50
Answer:
$9,127.50
Step-by-step explanation:
152,125×.06=9,127.50
Which explains how to find the quotient of the division below?
Negative 3 and one-third divided by StartFraction 4 over 9 EndFraction
Answer:
its a
Step-by-step explanation:
What is the measure of angle B in degrees?
Answer:
112 Degrees
Step-by-step explanation:
I forgot the name of the triangle but all angles are the same :p
please answer this step by step friends
GCF(110,220) = 110
LCM(110,220) = ( 110 × 220) / 110
LCM(110,220) = 24200 / 110
LCM(110,220) = 220
hopefuly it help!!!
10 times as much as 10 is 1/10 of
Answer:
1 thousand is 10 times as much as 1 hundred.
What would the value of x be
Answer:
Try 34
Step-by-step explanation:
Oliver has a starting balance of $294.02. He writes a
check for $92.18 for new clothes, takes $20 out at the
ATM maching, and deposits a check from his Aunt
Sally in the amount of $50. Oliver needs to write a
check for $250 for his share of the rent. He does not
have enough money in his account! How much
money does Oliver need to have enough to write the
$250 check?
Answer:
$18.16
Step-by-step explanation:
The bill at an electronics store was $91 before tax. Tax is 8% of the original price. What is the total price with tax
Answer:
98 and 7/25
Step-by-step explanation:
91x2/25+91=total price
182/25+91=total
7 and 7/25+91=total
total=98 and 7/25
James completed 18 math problems. This is 30% of the problems he has to do. How many total math problems must he complete to be done?
Answer:
60 = n
Step-by-step explanation:
This problem can be rewritten as:
18 is 30% of what?
% means "out of 100" and of means "multiply"
18 = 30/100 ⋅ n
100/30 ⋅ 18 = 100/30 ⋅30/100 ⋅ n
1800/30 = 100/30 ⋅ 30/100 ⋅ n (both the 30/100 and 100/30 are crossed out here)
60 = n
Ryan must do a total of 60 problems
Having done 18 problems already he has 42 remaining.
Answer:
to many
Step-by-step explanation:
How would you write TEN MORE THAN A NUMBER as an algebraic expression???
Plz help I need it for today!!!
Answer:
x+10
Step-by-step explanation:
Answer:
x+ 10
Step-by-step explanation:
we can take the number as x
and therefore
x+10
If 8 people share 44 balloons equally, how many balloons does each person get?
Answer:
5.5 but to have half a balloon is impossible so we should say 4 just for the case of it
Step-by-step explanation:
We know that there are 8 people and 44 balloons, they want to be shared equally, "equally" is a term for division, so we divide.
44 / 8
==> 5.5
Of course there is no such thing as a half balloon, so if we were to ask how many everyone would get, it would be 4 at most.
y - 15 = 3x
-2x + 5y = -3
Answer:
y=3x+15
y=-3/5+2x/5
Step-by-step explanation:
I think this is what you wanted? I wasn't sure..
13. The initial value of a particular vehicle is $20,000. After one year, the vehicle is worth $17,000. If the
vehicle continues to depreciate at this exponential raſe, write a model for the projected value of the
vehicle.
A. V(t) = 17000(.85)
B. V(t) = 17000(1.15)
C. V(t) = 20000 - 30000
D. V(t) = 20000(.85)
3/5
K의
K
20 Illuminate Education, Inc.
Solve the equation ƒ - (-4) = 12.
ƒ = -8
ƒ = 8
ƒ = 16
ƒ = -9
Answer:
f = 8
Step-by-step explanation:
Step 1:
f - ( - 4 ) = 12 Equation
Step 2:
f + 4 = 12 Open Parentheses
Step 3:
f = 12 - 4 Subtract 4 on both sides
Answer:
f = 8
Hope This Helps :)
Answer:
F=8
Step-by-step explanation:
subtracting a negative is just addition.
so f+4=12
next get f by itself by subtracting 4 from each side
f=12-4
f=8
Select the correct answer.
The table shows the price of apples in the local market. What is the cost of 12 pounds of apples?
Apples Price
(pounds) (dollars)
4
6
8
12
12
?
16
24
OA. $16
OB. $18
O C. $20
OD. $21
Answer:
yea i would say c
Step-by-step explanation:
Answer:
B) $18
Step-by-step explanation:
Do you see the pattern?
6 is 2 more than 4
12 is 4 more than 8
18 is 6 more than 12
24 is 8 more than 16
A student plants bean seeds in two
different types of soil and records the
heights of the plants in centimeters after
two weeks as shown below.
Soil A: 15, 14, 16, 12, 18
Soil B: 18, 20, 17, 19, 17
Which statement is correct?
Soil A has a greater mean and a greater MAD than soil B.
Soil B has a greater mean and a greater MAD than soil A.
Soil A has a greater mean than soil B. Soil B has a greater MAD than soil A.
Soil B has a greater mean than soil A. Soil A has a greater MAD than soil B.
Soil B has a greater mean and a greater MAD than soil A.
