Answer:
y=1
Step-by-step explanation:
what is 8 times 9x
15 points for the person that answers this
Which of these is a geometric sequence?
4,2,1, , ....
3,6,9,12,...
3, -15,-33, -51,-69,...
2,3,5,9,17,...
Answer:4,2,1,1/2,1/4
Step-by-step explanation:the other guy was wrong (for aP exusers) heres the answer that was right for me
jane had a fourth idea for her allowance:Give jane $0.50 in january then multiply her allowance by 4 each month
Answer:First, identify what the question is asking for.
Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse . How much was the blouse?
Next, identify the numbers.
Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse . How much was the blouse?
Next, identify the key words. These include add, subtract, remove, spend, earn, less, more, times, twice, half, etc.
Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse . How much was the blouse?
Finally, convert everything into an equation.
42
=
2
⋅
blouse
−
14
Now, solve the equation.
56
=
2
⋅
b
l
o
u
s
e
b
l
o
u
s
e
=
28
The blouse was 28 dollars.
Step-by-step explanation:
The price of a computer is $520. The price of a tablet is 30% of the price of this computer. What is the price of the tablet?
Answer:
156 is the answer to this question
Answer:
$156
Step-by-step explanation:
Multiply: 520 times 30% (.3)
It would be .3 because to turn a percent to a decimal you need to move the decimal two times to the left.
(I would put a picture but I'm too lazy, lol)
Hope this helped!! :)
Stay safe and have a wonderful day/night!!!!!
Brainliest?!?!
HELP ASAP PLS
Without using a calculator order the following numbers from least to greatest
8 √58 7
Answer:
7, √58, 8
Step-by-step explanation:
7 x 7 = 49
8 X 8 = 64
49, 58, 64
[tex]\mathfrak{\huge{\pink{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Mathematics.
Applying the simple squares of 7 and 8.
7*7= 49 and 8*8=64
hence square root 58 is more than 7 but less than 8
hence we get as,
[tex]7 < \sqrt{58 } < 8[/tex]
Simplify this radical expression, shown in the following image.
Answer:
ab²√b
Step-by-step explanation:
original problem can be changed to the square root of a²b²b²b
everything inside radical raised to the power of 2 can be moved outside so one ‘a’ and two ‘b’ come out giving you ab²
the b inside stays there because its exponent is one
I’ll give the first person to respond brainly :)
How is an exponential growth function of the form f(x)=a(1+r)x related to an exponential function of the from f(x)=a•bx?
File is attached to question
Why is it important to be careful of the order of the two letters used when naming a ray?
Answer:
Because one letter represents an endpoint and the other doesn't.
Step-by-step explanation:
Ray AB starts at endpoint A and goes through point B and then on, indefinitely.
Ray BA starts at endpoint B and goes through point A and then on, indefinitely.
They 'point' in opposite directions.
Help I need this now
Answer:
There is no question showing up so I dont know how to help u
Step-by-step explanation:
Triangle HIJ is reflected over the X axis which of the following is the set of vertices of triangleH’ I’ J’
a
H'(-1,4), I'(4,2), J'(-2,-3)
b
H'(1,-4), I'(-4,-2), J'(2,3)
c
H'(-9,4), I'(-4,2), J'(-10,-3)
d
H'(1,-10), I'(-4,-2), J'(2,-3)
Answer:
To reflect a figure over the y-axis, multiply the x-coordinate by - 1 and use.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Its B
4y square + y - 45 when y=-5
Given:
The expression is
[tex]4y^2+y-45[/tex]
To find:
The value of the given expression when y=-5.
Solution:
We have,
[tex]4y^2+y-45[/tex]
Putting y=-5, we get
[tex]4(-5)^2+(-5)-45[/tex]
[tex]=4(25)-5-45[/tex]
[tex]=100-50[/tex]
[tex]=50[/tex]
Therefore, the value of the given expression is 50 when y=-5.
Helpppppppppppppppppppp
please help, no need to show work :)
Answer:
1 and 8 alternate exterior angles
4 and 5 - alternate interior angles
6 and 7 - vertical angles
4 and 8 - corresponding angles
3 and 5 - consecutive interior angles
1 and 2 - linear pair
Step-by-step explanation:
Describe what a finite graph is and give an example of how a finite graph would be used to represent something.
Answer:
A graph with a set amount of numbers.
Step-by-step explanation:
Infinite means never ending and that's what most graphs are. But, a finite graph is a graph that doesn't have arrows at the end of the lines. (simplified answer) A better way of saying it is a graph with a fixed starting position and a fixed ending position. You can use this type of graph if you don't want to go over or under a certain value.
Hope this helps!
the number7 less than z is_______
Answer:
z-7 is correct
which statements correctly describe the point plotted on the coordinate plane?
somdbody help me please.
can somebody help me please
Answer:
A and D are correct!
Step-by-step explanation:
The origin is 0,0
The x axis is the one that R is on right now
The correct statements are,
A) The point is 3 units right to the origin.
D) The x coordinate is 3.
What is Coordinates?A pair of numbers which describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines is called the coordinates.
Given that;
The point R is shown in graph.
Nom,
Since, The point R is shown in graph.
Clearly, The coordinate of R = (3, 0)
So, We have;
⇒ The point R is 3 units right to the origin.
And, The x coordinate is 3.
Learn more about the coordinate visit:
https://brainly.com/question/24394007
#SPJ2
Matteo is following this recipe to make a cake.
He wants to make four of these cakes.
How much of each ingredient does he need?
Recipe: Makes 1 cake
6 ounces butter
5 ounces sugar
7 ounces of flour
3 eggs
2 teaspoons (tsps) baking powder
Answer:
24 ounces butter
20 ounces sugar
28 ounces of flour
12 eggs
8 tsps baking powder
3. Jim invests $3500, compounded annually at 12% for 3 years. What is the total
amount Jim will earn after 3 years?
A) 18,725.88
B)15,225.88
C) 19,157.48
D) 18,225.88
Answer:
None of the above, it should be $4760
Step-by-step explanation:
First, converting R percent to r a decimal
r = R/100 = 12%/100 = 0.12 per year,
then, solving our equation
I = 3500 × 0.12 × 3 = 1260
I = $ 1,260.00
The simple interest accumulated
on a principal of $ 3,500.00
at a rate of 12% per year
for 3 years is $ 1,260.00
For the given equation, find the values of a, b, and c, determine the direction in which the parabola opens, and determine the y-intercept. Decide which table best illustrates these values for the equation:
[tex]y=3x^2+2x-8[/tex]
Answer:
give other guy brainliest he is correct
Step-by-step explanation:
please can someone help me asap i should find the roots (zeros) of this equation:
f(x) = x^4 -6x^3 + 12 x^2 -8 x
please
Answer:
1/2-1/2, 3
Step-by-step explanation:
Notice that the ratio of the first and second terms is the same as that between the third and fourth terms. So this cubic will factor by grouping:
Yall its 1.08pm and i need this answer by 3.30pm
How is finding the area of a parallelogram like finding the area of a rectangle?
Thank you guys
Answer:
Because in both cases you take the height multiplied with the base.
what is the common ratio between 63, 21, 7?
Answer:
3
Step-by-step explanation:
7*3=21
21*3=63
Hope this helps.
Answer:
decreasing by a multiple of 3
Step-by-step explanation:
7x3=21, 21x3=63.
I think this is the answer! or I hope this helps a bit. have a good day or night!
Solve for r.
(-3,r) and (2,14)
m = 5
Answer:
r = -11
Step-by-step explanation:
14-r ÷ [2-(-3)] = 5
cross-multiply:
14-r = 5*5
14-r = 25
-r = 11
r = -11
Simple math questions pls help me out
Answer:
True, True, False, True, False for part 1
Step-by-step explanation:
Make me brainliest
Answer:true,true,false,true part one
Step-by-step explanation:
Find the volume of the cylinder. Round to the nearest hundredth.
5 mm.
25.5 mm.
V=
mm3
Answer:
2002.77mm³
Step-by-step explanation:
Formula : pi × r²× height
pi × 5² × 25.5 = pi × 25 × 25.5 = 2002.765317mm³
How do you think mental health is similar to physical health?
Who ever answers first gets 20$ no cap
Answer:
Poor physical health can lead to an increased risk of developing mental health can negatively impact on Physical health leading to an increased risk of some conditions
Step-by-step explanation:
The association between mental and physical health are poor mental is a risk factor for chronic physical conditions . if this is not correct don't report me or blame me just trying to help ......
Which car drives faster
NEED HELP ASAP!!
Use Pythagorean Theorer to solve. Round to the nearest tenth
1.5 in
0.9 in
х
Answer: 1.2 in
Step-by-step explanation:
The pythagorean theorem states that a²+b²=c². Thus, 0.9²+b²=1.5².
1.5²=2.25
0.9^2=0.81
0.81 + b² = 2.25
1.44 = b²
b = 1.2
Hope it helps <3 :)
It says solve for the variable can you help me
Answer:
X=37
Step-by-step explanation:
Add 4x+2 and 30 it equals to 180. Then you get x.