Which graph represents a linear function? (4 points)
Answer:
On the surface, it seems easy. Can you think of the integers for x, y, and z so that x³+y³+z³=8? Sure. One answer is x = 1, y = -1, and z = 2. But what about the integers for x, y, and z so that x³+y³+z³=42?
That turned out to be much harder—as in, no one was able to solve for those integers for 65 years until a supercomputer finally came up with the solution to 42. (For the record: x = -80538738812075974, y = 80435758145817515, and z = 12602123297335631. Obviously.)
Step-by-step explanation:
) Kadence has $50 in her bank account. Then, she bought a new shirt that cost $33. She then deposited x dollars into her account to bring her balance to $28. What is the value of x?
Answer:
The value of X is $5
Step-by-step explanation:
Step-by-step explanation:
We have $50 - $33 + $x = $28.
=> $17 + $x = $28
=> $x = $11
Therefore Kadence deposited $11 into her account.
The value of x is 11.
Alonzo will rent a car for the weekend. He can choose one of two planes. The first plan has an initial fee of $38 and cost an additional $.12 per mile driven the second plan has an initial fee of $49 in cost an additional seven cents per mile driven. What amount of drive into the two plans cost the same? What is the cost when the two plans cost the same?
Answer:
in 220 miles both plans will cost the same
Step-by-step explanation:
38 + .12m = 49 + .07m
38 + .05m = 49
.05m = 11
m = 11/.05
simplify the expression
Answer:
[tex]-\frac{b^2c}{4}[/tex]
Step-by-step explanation:
For this, you have to take each term separately.
-15/60 = -1/4
b⁵/b³ = b²
c³/c² = c
When you put them all together, you get:
[tex]-\frac{b^2c}{4}[/tex]
In a village, there are houses, flats and bungalows in the ratio
14:8:5. There are 50 bungalows in the village.
How many places are there to live in the village?
Answer:
270
Step-by-step explanation:
Given that :
Ratio = 14:8:5
Houses : flats : bungalow
Number of bungalow = 50
Sum of ratio = (14 + 8 + 5) = 27
Let total number of households = x
Bungalow = 5/27 * x
5/27 * x = 50
5x / 27 = 50
5x = 50 * 27
5x = 1350
x = 1350 / 5
x = 270
Number of places to live = 270
1 Adrian is buying a new radio.
The radio is on sale.
The sale price of the radio is 20% off the normal price.
The radio Adrian buys is slightly damaged.
The shop takes an extra 15% off the sale price due to the damage.
Work out the overall percentage reduction of the price of the radio.
Total 5 Marks
Answer:
35
Step-by-step explanation:
20 + 15 = 35
hope this helps
HELPP
what term does NOT describe the figure?
- concave
- hexagon
- polygon
- regular
Which is the y-intercept of the graph of the linear function shown?
Tap on photo please!
Answer:
300 in^2+(whatever the tip is)
Step-by-step explanation:
Area of a rectangle=l*w
A=12*25
A=300
300 in^2
(This does not include the triangle tip of the pencil)
I think you forgot to show the measurements for the triangle tip of the pencil.
the formula for finding that is:
Area of a triangle=1/2*h*w
HELPPPP. debra deposits $600 into an account that pays simple intest at a rate of 5% per year. how much ibttest will she be paid in the forst 2 years.
Answer:
$660
Step-by-step explanation: 5% per year
5x2= 10%
percent is always out of 100
100+10=110 110 divided by 100= 1.10
600x1.10= $660
Find the measure of the missing angle.
60°/a
Answer:
120⁰
Step-by-step explanation:
180⁰- 60⁰= 120⁰
a straight line is 180⁰
You are selling tickets to a high school play.
Student tickets costs $5 and general admission
tickets cost $8. You sell 556 tickets and collect $3797.
How many of each type of ticket did you sell?
Answer:13.9?
Step-by-step explanation:
The park in springtown has a 2.13 KM hiking trail, how many miles long is the trail?
Answer:
1.323521 miles
Step-by-step explanation:
To convert km to m, divide the length value by 1.609.
Answer:
3.427903
Step-by-step explanation:
Solve for x.
x/5 = 8/9
Answer:
x = 40/9
Explanation:
5x/5 = 8 * 5/9
x = 40/9
Find the slope. ASAP
AB contains A(3,-2) and B(-5,-4)
1. 1/3
2. 3
3. 1/4
4. 4
Please help
Regroup and write your answer in simplest form
Solve this please, and show the work
Answer:
6677766666
Step-by-step explanation:
5tettrhfhyyf was a good relationship is a different person and then use it for the same thing to do in the same thing as possible but you should not be afraid of the person is not a bad person than the other person than the difference between the difference and what you want and you know it would
How to find area of a triangle inside a rectangle
Answer:
divide 3 and subtract
Step-by-step explanation:
if the triangle and rectangle lie on same base between same parallel line,
Area of rectangle=2Area of triangle
Factor this expression.
3х^2 - 6x
5(3x + 10) + 5x
A. 20x - 50
B. 20x + 50
C. 20x + 10
D. 70x
Answer:
B) 20x + 50
Step-by-step explanation:
5(3x + 10) + 5x
open the parenthesis
5*3x + 5*10 + 5x
15x + 50 + 5x
combine like terms
15 + 5 = 20
20x + 50
Will give brainliest
Answer:a,cd,and h
Step-by-step explanation:
NEED HELP ON #1 PLEASE ASAP!!!
Answer:
-11/8
Step-by-step explanation:
-1 3/8 , x=-1.375
1
Find a point-slope form for the line with slope and passing through the point (- 8,- 7).
The equation of the line in point-slope form is
Select all the correct answers
Which equations have a greater unit rate than the rate represented in the table?
Answer:
y=7/9x
Step-by-step explanation:
Someone please help.
Answer:
SA = 74.4 square yards
V = 32.7 cubic yards
Step-by-step explanation:
formula for SA for square pyramid: Area of Base + Area of 4 Triangles
SA = 3² + 4[(3 x 10.9) ÷ 2]
= 9 + 4(16.35)
= 9 + 65.4
formula for Volume for square pyramid: 1/3 · Area of Base · Height
V = 1/3 · 9 · 10.9
= 3 × 10.9
= 32.7
Felicia earns $1,200 a month. The table displays her monthly budget
Answer: Felicia spends 25% of her monthly budget on her car payment.
Step-by-step explanation: Uh well.. its really 27% but ig we are estimating here.
Answer:
25% on her car payment
Step-by-step explanation:
urgent plz help me!!!!!plzzzzzz
Answer:
x is equal to 80, and y is equal to 90.
Step-by-step explanation:
This is because the shape looks odd, due to the weird circle, but the opposite angles are congruent.
#teamtrees #WAP (Water And Plant)
15 4/7 - 11 ⅖=???????
Answer:
mixed fraction= 4 6/35 . exact form= 146/35
Step-by-step explanation:
ALGEBRA LOVERSSS!!!!!!!!!!
Answer:
thank ya and i haaaaaate algebra have a bad day
Step-by-step explanation:
please help!! : ). thank you
( I'll give crown btw)
Answer:
r is 2.5, i believe
Step-by-step explanation:
find the value of of the constant of proportionality r,
r = y/x
x=4, y=10
so you substitute
r= 4/10
r=2.5
hope this makes some sense !
