Answers
Answer:
B: 1 years
Step-by-step explanation:
thats what the 1+ means
Related Questions
Express each ratio as a fraction in simplest form.
15 feet out of 36 feet.
Answers
Answer to question: 5:12 5/12
Identify the transformation that was applied to this letter.
Rя
A. Reflection over the y-axis
B. Rotation about the origin
C. Reflection over the x-axis
D. Translation
Answers
Answer:
your answer would be A. Reflection over the y-axis
have a good day :)
What is the distance between (8,0) and (2,5)
Answers
Because of Pythagorean’s theorem
The length of a rectangle is 7 less than the width. If the
perimeter is 50. What is the length and width? Write
an equation for the situation and solve.
Answers
Answer:
Step-by-step explanation:
Let width = w
Length = w - 7
Perimeter = 2*(length + width)
2*(w-7 + w) = 50
2* (2w - 7) = 50
2*2w - 7*2 = 50
4w - 14 = 50
Add 14 to both the sides
4w = 50+ 14
4w = 64
Divide the entire equation by 4
w = 64/4
w = 16 units
Length = 16 - 7 = 9 units
Can someone help me please?
Answers
x = 130°
If parallel lines are cut by a transversal, alternate exterior angles will be congruent.
Answer:
130 degres
they lie on the same line so the angles are equal
−38d−57≥−19d+76 solve for d
Answers
Answer:
Step-by-step explanation:
- 38d - 57 ≥ - 19d + 76
- 38d + 38d - 57 - 76 ≥ - 19d + 38d + 76 - 76
-133 ≥ 19d
-133/19 ≥ 19/19d
-7 ≥ d
Answer:
[tex]d\leq -7[/tex]
Step-by-step explanation:
Move all terms containing [tex]d[/tex] to the left side of the inequality.
Add [tex]-19d[/tex] to both sides of the inequality.
[tex]-38d-57+19d\geq 76[/tex]
Add [tex]-38[/tex] and [tex]19d.[/tex]
Move all terms not containing [tex]d[/tex] to the right side of the inequality.
Add [tex]57[/tex] to both sides of the inequality.
[tex]-19d\geq 76+57[/tex]
Add [tex]76[/tex] and [tex]57.[/tex]
[tex]-19d\geq 133[/tex]
Divide each term by [tex]-19[/tex] and simplify.
Divide each term in [tex]-19d\geq 133[/tex] by [tex]-19[/tex]. When multiplying or dividing both sides of an inequality by a negative value, flip the direction of the inequality sign.
[tex]\frac{-19d}{-19} \leq \frac{133}{-19}[/tex]
Cancel the common factor
[tex]\leq \frac{133}{-19}[/tex]
Divide [tex]133[/tex] by [tex]-19.[/tex]
[tex]d\leq -7[/tex]
The result can be shown in multiple forms.
Inequality Form:
[tex]d\leq -7[/tex]
Interval Notation:
[tex](- { \infty} ,-7][/tex]
What is the value of the expression 2^3 + 2^2 x 2 + 6 - 2^1 x 2^0 - 1
Answers
2^3 + 2^2 x 2 + 6 - 2^1 x 2^0 - 1
2³+2³+6-2×1-1
2×2³+6-2-1
2⁴+6-2-1
16+6-2-1
19
How do i get x in this? 6x - 24 = 6x
Answers
So,
24 = 6x - 6x
24 = x
Answer:
-24 does not equal 0, so therefore there's no solution.
Step-by-step explanation:
In order to get x by its self, you first have to subtract 6x on both sides to get -24 = 0. Next divide 12 on both sides to get -2 = x.
Hope this helps you :)
(Answer has been edited, because I realized I did the first step wrong, my bad.)
no link help help help
Answers
Step-by-step explanation:
1 / 9 is the correct answer
Answer:
The answer is 1/9
Step-by-step explanation:
Hope it helps.
help me please zearn
Answers
Answer:
Radius = 7cm , Circumference = 43.96cm
Step-by-step explanation:
To find the radius, you divide the diameter by 2.
14 / 2 = 7cm
To find the circumference, you multiply 兀 ( 3.14 ) with the diameter
兀d = 兀 x 14 = 43.96cm
9.
Identify the minimum value of the function y = 3x2 − 12x + 10.
A. 10
B. 46
C. 2
D. −2
Answers
Answer:
D. −2
Step-by-step explanation:
Use the formula x = − b /2 a to find the maximum and minimum.
( 2 , − 2 )
What value of will make the equation a true statement? Explain how you arrived at your solution
(-3+4)+a=0
Answers
Answer:
-1
Step-by-step explanation:
First you do what's inside the brackets,
-3 + 4 = 1
Now we have 1 + a = 0
so we rearrange for a
0 - 1 = -1
a = -1
Have a great day <3
Are the graphs of 2x-4y=-12 and y=2x+1 parallel, perpendicular, or neither?
Answers
Answer:
I believe the answer is neither
Step-by-step explanation:
plz help me im dying 2/7 · 4=
Answers
Answer:
8/7
Step-by-step explanation:
2/7 *4/1 = 8/7
Be sure to mark me Brainliest.
if you’re reading this please help
Answers
2 is increasing by x4. 4(x)=y
3 is increasing by 6. x+6=y
find the slip of every line that is parallel to the graph of the equation x-8y=-1
Answers
Answer:
1/8
Step-by-step explanation:
x-8y=-1
First, put the equation in slope intercept form ( y= mx+b where m is the slope and b is the y intercept)
-8y = -x-1
y = 1/8x +1/8
The slope is 1/8 and the y intercept is 1/8
The slope for parallel lines is the same for all parallel lines
1/8
Let H(t) = 68 + 93(0.91)^t give the temperature of a cup of coffee in degrees Fahrenheit t minutes after it is brought to class.
1 Find formulas for H(t + 15) and H(t) + 15.
2 Graph H(t), H(t + 15), and H(t) + 15.
3 Describe in practical terms a situation modeled by the function H(t + 15).
Answers
Answer:
Go to demose and plug it in it worked for me but it wont let me out a link in my awnser.
Tyler has $600 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
He buys a new bicycle for $233.09.
He buys 3 bicycle reflectors for $16.38 each and a pair of bike gloves for $29.13.
He plans to spend some or all of the money he has left to buy new biking outfits for $52.48 each.
Write and solve an inequality which can be used to determine xx, the number of outfits Tyler can purchase while staying within his budget.
I need this asap!
Answers
Answer:
5 outfits
Step-by-step explanation:
The total of Tyler's purchases will be ...
233.09 +3(16.38) +29.13 +52.48x ≤ 600
52.48x ≤ 288.64 . . . . . . . . . subtract 311.36 and simplify
x ≤ 5.5 . . . . . . . . . . . . . . divide by 52.48
Tyler can buy 5 outfits and stay within his budget.
_____
The number of outfits must be an integer. The largest integer less than 5.5 is 5.
[tex]$3 \frac{3}{4} + 4 \frac{1}{2}$[/tex]
Answers
Answer:
thats 7 4/6
Step-by-step explanation:
Using the diagram and information below to create and solve an equation m<2 =(y+10)° and m<4=(3y-24)° what is m <2
Answers
Step-by-step explanation:
m∠2 = m∠4
y + 10 = 3y - 24
y - 3y = -24 - 10
-2y = -34
y = -34/-2
y = 17
m∠2 = y + 10
m∠2 = 17 + 10
m∠2 = 27°
Tìm giá trị lớn nhất, giá trị nhỏ nhất của hàm số y = x^ + 4(1 −x) trên |-1; 1]
Answers
Answer:
tite ko malaki hahahhahhaahhaahahahahhaahjjaahahaahahahhah
Step-by-step explanation:
12345
Find the slope of the line graphed below.
Answers
Answer:
slope = 3/8
Step-by-step explanation:
slope is rise over run
use the points (-4,1) and (4,4)
going up 3 and over 8 will connect you to the other point
Rachel is blowing up a balloon so that the diameter increases at the rate of 10 cm/sec. At what rate must she blow air into the balloon when the diameter measures 4 cm
Answers
Using implicit differentiation, it is found that she must blow air at a rate of 251.33 cm³/sec.
A balloon has a spherical format.The volume of a sphere of radius r is given by:
[tex]V = \frac{4\pi r^3}{3}[/tex]
The radius is half the diameter, hence:
[tex]r = \frac{d}{2}[/tex]
[tex]r^3 = \frac{d^3}{8}[/tex]
[tex]V = \frac{4\pi d^3}{24} = \frac{\pi d^3}{6}[/tex]
Applying implicit differentiation, the rate of change of the volume is:
[tex]\frac{dV}{dt} = \frac{d^2 \pi}{2}\frac{dd}{dt}[/tex]
The diameter increases at the rate of 10 cm/sec, hence [tex]\frac{dd}{dt} = 10[/tex].It is of 4 cm, hence [tex]d = 4[/tex]The rate that she must blow air is:
[tex]\frac{dV}{dt} = \frac{d^2 \pi}{2}\frac{dd}{dt}[/tex]
[tex]\frac{dV}{dt} = \frac{4^2 \pi}{2}(10)[/tex]
[tex]\frac{dV}{dt} = 251.33[/tex]
She must blow air at a rate of 251.33 cm³/sec.
A similar problem is given at https://brainly.com/question/25581404
find the equation of a line in point slope form that crosses through points (3,-2) and (5,2)
Answers
-2-2=0.5(3-5)
OR (-2-2)=1/2(3-5)
can someone please answer this one question! I'll give you 40 points
Answers
Answer:
Step-by-step explanation:
Which statement best describes the function f(x)=k^−√x+2 if k is a constant such that k > 1 and x≥−2 ? Consider only positive values of the radical.
A
It is an exponential decay function.
B
It is an exponential growth function.
C
It is an increasing power function.
D
It is a decreasing power function.
Answers
Answer:
answer is b took the test n dude
Step-by-step explanation:
om has 10 coins in his pocket. Some are nickels and some are dimes.
total value of the coins is $0.85. How many of each type of coin does
ave?Tom has 10 coins in his pocket. Some are nickels and some are dimes.
The total value of the coins is $0.85. How many of each type of coin does
he have?
Answers
Answer:
7 dimes and 3 nickelsStep-by-step explanation:
10 cents x 7 cents= 70 cents
5 cents x 3 cents= 15 cents
70
+ 15
85
Expand this equation
Answers
Answer:
Step-by-step explanation:
First multiply 9x3
=[tex]27xy^4x^3y[/tex]
give the terms that dont have a exponent a 1
=[tex]27x^1y^4x^3y^1[/tex]
Multiply terms with the same base
[tex]27x^{1+3} y^4x^3y^1[/tex]
Multiply terms of same base
[tex]27x^{1+3}y^{4+1}[/tex]
Just add all the exponents
[tex]27x^{4}y^{5}[/tex]
Find the expression that is equivalent to (2v-3)(5v-1)
1. 7v²+13v+3
2. 7v²-13v-3
3. 10v²+17v-3
4. 10v²-17v+3
Answers
Answer:
[tex]10v^2-17v+3[/tex]
Step-by-step explanation:
To find the equivalent of this expression we have to use the FOIL method
So you multiply the first terms [tex]2v*5v[/tex]
Then multiply the outer terms [tex]2v*-1[/tex]
Then multiply the inner terms [tex]-3*5v[/tex]
Then multiply the last terms [tex]-3*-1[/tex]
Hannah is organizing her jewelry box. She wants to divide the 30 charms for her bracelet into two equal
groups, so that the ratio is 2 to 3. How many charms should Hannah put in each group?
Answers
Uisng the ratio concept, the number of charms that should be put into each group would be 12 and 18 respectively
Given the Parameters :
Total number of charms = 30Ratio = 2 : 3The group with 2 :
[2 ÷ (2+3)] × 30
(2 / 5) × 30
= 12
The group with 3 :
[3 ÷ (2+3)] × 30
(3 / 5) × 30
= 18
Hence, each group will have 12 and 18 charms respectively
Learn more : https://brainly.com/question/25775672
