Answer:
4 9/10
Step-by-step explanation:
7/10×7=49/10= 4 9/10
2. Give the degree of x2 - 17x + 2x - 5.00
Answer:
2
Step-by-step explanation:
Degree is the highest power of a term
I hope im right!
Answer:
2
Step-by-step explanation:
hello :
the degree of x2 - 17x + 2x - 5.00 is : 2
Which is the better deal?
6 cans of soda for $3.60
4 cans of soda for $2.36
10 cans of soda for $5.50
Answer:
The better deal is 10 cans of soda for $5.50
Step-by-step explanation:
6 cans of soda for $3.60 means each can of soda is worth .60 cents4 cans of soda for $2.36 means each can of soda is worth .59 cents 10 cans of soda for $5.50 means each can of soda is worth .55 centsTherefore, 10 cans of soda for $5.50 is the best deal because you are getting the most cans of soda for the cheapest amount of money.
Hope this helped!
Answer:
10 cans for $5.50
Step-by-step explanation:
3.60/6= $0.60 per can
2.36/4= $0.59 per can
5.50/10= $0.55 per can
Solve
2/3 feet = _____ inches
Answer:
8 Inches
Step-by-step explanation:
multiply the length value by 4
Is this statement true or false 16% of 250 is equal to 250% of 16
PLz Welp.............................
9514 1404 393
Answer:
No
Step-by-step explanation:
If the relationship were proportional, the ratio of y to x would be a constant.
y/x = 3/1 ≠ 7/3
x and y are not proportional.
Got, some harder questions to do.
Thanks,
Xx
Find the circumference and the area of a circle with radius 6 km.
Write your answers in terms of it, and be sure to include the correct units in your answers.
Answer:
Circumference: 12pi or 37.7
Area: 36pi or 113.1
Step-by-step explanation:
C = 2(pi)r
C = 2 * pi * 6
C = 12pi or 37.7
A = (pi)r^2
A = pi * 6^2
A = 36pi or 113.1
Someone please tell me the domain and range. Thank you.
one is (5) because Domain is left to right
and number two is (4) because range is up and down
A lightbulb manufacturer found that
out of 200 lightbulbs, 15 were defective.
How many lightbulbs should the
manufacturer expect to be defective out of
2,400 lightbulbs?
Answer:
D, 180.
Step-by-step explanation:
2400 divided by 200 is 12, which means 2400 is 12 times 200
Next, times 15 by 12 which is 180.
find a number whose 6 1/4% is 12
Answer: The number is 192
Step-by-step explanation:
PLS HELLLPPP MEEEE ASAP!!!!!
Answer:
you want to be a friend se you want me to be a good
Answer:
1. 7.1 in
2. 46.6 ft
3. 91.7 ft
4. 12
Step-by-step explanation:
All pythagorean theroem questions so a^2+b^2=c^2
|-41 "What is the absolute value of -4?" |-4 =
Answer:
the absolute value is always the same number positive so the answer would just be 4
Step-by-step explanation:
Find the Total Surface Area of the following Triangular Prism’s NET……
Answer:
170 cm^2.
Step-by-step explanation:
This consists of 3 rectangles of same area and 2 triangles of the same area.
= 3 * 10 * 5 + 2 * 1/2 * 5 * 4
= 150 + 20
= 170 cm^2.
Every year, the value of a car decreases by 15% of its value in the previous year. If the value of the car was $86,700 in 2012, find its value in 2010.
Answer:
$112,710
Step-by-step explanation:
so first we have to find what is 15% of 86700
so 15/100×86700=$13005
so it is written that 86700 is in 2012 means 2010 it will be
2 times more which means 30% that means just have to do is multiply it two times which makes it $26010
so $86700+$26010=$112710
hope it helps you
please mark me as brainlist
A person is looking from a car to the top of a building. The angle of elevation to the top of the building from the car is 32°. The building is 200 feet away. How tall is the building? Round to the nearest foot.
plz help and show how you did the math question
Answer:
[tex]x = - 3[/tex]
[tex]y = - 2[/tex]
Step-by-step explanation:
Since y=x+1 plug it into bottom equation as y.
[tex]x + 1= 5x + 13[/tex]
Subtract 1 from both sides
[tex]x = 5x + 12[/tex]
Subtract 5x from both sides
[tex] - 4x = 12[/tex]
Divide both sides by -4
[tex]x = - 3[/tex]
Now x=-3 into the top equation to find y
[tex] - 3 + 1 = - 2[/tex]
y=-2
Please answer quickly!!!!
Answer:
..... .
Step-by-step explanation:
......... ......
What number represents the same amount of 2 hundreds, 14 tens, and 3 ones.
Answer:
i think the answer would be 343?
Step-by-step explanation:
Consider the equation: 3+x=x^2+3x
NEED HELP ASAP!!!!!
Answer:
x = 1 and x = -3
Step-by-step explanation:
We need to solve the given equation.
[tex]3+x=x^2+3x[/tex]
Taking all terms together,
[tex]x^2+3x-3-x=0\\\\x^2+2x-3=0\\\\x^2+3x-x-3=0\\\\x(x+3)-1(x+3)=0\\\\(x-1)(x+3)=0\\\\x=1\ and\ x=-3[/tex]
So, the solution of the above equation is x = 1 and x = -3.
Answer:
[tex]4=(x+1)^{2}[/tex]
x= -1 ±2
Khan Academy
Can someone please help with these i only need the odd number questions
Answer:
1) x = 12.2
3) x = 21.7
5) x = 17.9
7) x = 31.8
Step-by-step explanation:
Use Pythagorean Theorem (a^2 + b^2 = c^2 where a and b are bases and c is hypotenuse)
1) 10^2 + 7^2 = x^2
100 + 49 = x^2
149 = x^2
x = sqrt 149 which is about 12.2
3) 16^2 + x^2 = 27^2
256 + x^2 = 729
x^2 = 473
x = sqrt 473 which is about 21.7
5) 9^2 + x^2 = 20^2
(we know the other base is 9 because in an isosceles triangle, the altitude (the height) is the same as the median (which divides the base into half)
81 + x^2 = 400
x = sqrt 319 which is about 17.9
7) 16^2 + y^2 = 22^2 (y is the height of the triangle)
256 + y^2 = 484
x = sqrt 228
(sqrt 228)^2 + (44-16)^2 = x^2
228 + 784 = x^2
x^2 = sqrt 1012 which is about 31.8
How many square inches are in 60 square feet?
5 square inches
72 square inches
720 square inches
8,640 square inches
Answer:
8,640
Step-by-step explanation:
One foot is 12 inches, so a square foot would be 144 inches (12×12 -> l×w) So, you would multiply 60 by 144, and you would get 8,640 square inches.
im horrible with triangles
Answer:
6 a - 13 b - 21 c - 13 d - 29 e -29 f - 122
y=15 and x=3
Step-by-step explanation:
I need some more help, I will mark brainliest
(4x10^3) (7x10^4) perform the indicated computation
Answer:
28x^11000
Step-by-step explanation:
4x103(7x104)
Simplifies to:
28x11000
What is the sum of 4 and its additive inverse?

The additive inverse is the opposite sign quantity so the sum of 4 and its additive inverse will be 0.
What is summation?A summation, also abbreviated as a sum, is the outcome of adding two or more numbers or quantities. Here are always an integer number of terms in a summation.
Given the number 4.
The sign of the number 4 is positive.
An additive inverse is a number whose sign is opposite to the number.
For example, the additive inverse of -5 is 5, and 5 is -5.
So additive inverse of 4 will be -4.
Now sum of 4 and -4
4 + (-4) = 0
Hence "The additive inverse is the opposite sign quantity so the sum of 4 and its additive inverse will be 0".
For more information about summation
brainly.com/question/10777222
#SPJ2
Please help slope!!!!!!!!!!!!!
Answer:
wha tis the qeustion
Step-by-step explanation:
Answer:
3/2
Step-by-step explanation:
You can find this by figuring out how many points it rises by, and how many points it runs by. So try looking at in terms of Rise/Run. The rise is how many points it goes up (3), and the run is how many points to the side it goes (2).
If you roll a standard die, what is P(6) ? (probability of rolling a 6)
Answer:
1/6
Step-by-step explanation:
There are 6 sides to a die, and 6 occupies one side, so the probability of rolling a 6 is 1/6.
Answer:
1/6 or 16.7%
Step-by-step explanation:
When you roll a standard die, the probability of getting 6 is 1/6 or 16.7%
What’s the answer to this please? Thank u!
Answer:
I think the answer is C.
Step-by-step explanation:
Have a good day ;-).
Find the percent rate of change for each
function and tell whether it shows
exponential growth or decay.
a) y = 110(.95)
b) y = 1.08(1.07)
plz help!!
Answer:
Step-by-step explanation:
a) f(t) = 110(0.95)^t
0.95<1, so the function shows 5% decay
b) f(t) = 1.08(1.07)^t
1.07 > 1, so the function shows 7% growth
PLS HURRY WILL GIVE BRAINLIEST
Answer:
C. y= 6x-5
Step-by-step explanation:
Given Information :
Slope (m) = 6
y-intercept (b) = -5
Equation of a line :
y=mx+b
Where :
m = slope
b = y-intercept
So , with the given the information , the equation is :
[tex]y = 6x - 5[/tex]