Answers
Answer:
65/16 exact form, 4.0625 in decimal form, and 4 1/16 in mixed number form.
Related Questions
Find x in each triangle
Answers
Answer:
15
Step-by-step explanation:
BY PYTHAGORAS THEOREM
Answer:
x = 15 ft
Step-by-step explanation:
using the Pythagorean theorem:
x² = 17² - 8² = 289 - 64 = 225
x = √225 = 15
Use the distributive property to write an equivalent expression.
9(8w + 9x – 10)
Answer:
Submit Answer
Answers
Answer:
72w + 81x - 90
Step-by-step explanation:
9(8w + 9x – 10)
9 * 8w = 72w
9 * 9x = 81x
9(-10) = -90
Combined:
72w + 81x - 90
help me please!!!!!!!!!
Answers
Answer:
B) 21/29
Step-by-step explanation:
The adams traveled 189 miles in 4.5 hours. The equation 4.5m = 189 can be used to find their mean rate of travel. What is the value of m?
Answers
Answer:
42
Step-by-step explanation:
Answer:42
Step-by-step explanation:
21 less than four times a
number is the same as
six times the number plus
11. What is the number?
Answers
Answer:
-16 =n
Step-by-step explanation:
Let n= number
4n -21 = 6n +11
Subtract 4n from each side
4n-4n -21 = 6n-4n +11
-21 = 2n+11
Subtract 11 from each side
-21-11 = 2n
-32 = 2n
Divide by 2
-32/2 = 2n/2
-16 =n
Answer : -16 =n
Step-by-step explanation:
Let n= number
4n -21 = 6n +11
Subtract 4n from each side
4n-4n -21 = 6n-4n +11
-21 = 2n+11
Subtract 11 from each side
-21-11 = 2n
-32 = 2n
Divide by 2
-32/2 = 2n/2
-16 =n
The mass of one coin is 16.718 grams. The mass of a second coin is 27.22 grams. How
much greater is the mass of the second coin than the first?
Answers
Answer:
this is a link to a video with the answer right after the yellow line.
Step-by-step explanation: Look up Mr. Morgan math help go to his site and pass the yellow line.
Hope this helps!!
Find the total surface area of the composite figure. Round to the nearest tenth.
2 ft
2 ft
0.6 ft
2 ft
1 ft
The total surface area of the composite figure is
ft?
need help please
Answers
Find the equation of the line specified.
The line passes through the points ( -2, 3) and ( -4, 7)
a.
y = -2x - 1
c.
y = -4x - 1
b.
y = -2x + 3
d.
y = -2x + 7
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
D
Step-by-step explanation:
what is 5 to the power of 1 in expanded form
Answers
Answer:
5^1 in expended from is 5
hope it helps.
Can somebody help me out with these punnett square questions, just 1. and 2.
Answers
Gg gg
TT TT
Tt Tt
What is the sign of f on the interval -5/2 < x <4
Please help ASAP
Answers
Answer:
I believe the answer is C.
Step-by-step explanation:
brainliest?? if correct
Answer:
:> hello friend
Step-by-step explanation:
help me pls thx
It costs $20 to buy 5 sandwiches from a vending machine. At this rate, what is the cost for 8 sandwiches? If you get stuck, consider creating a table.
Answers
Answer:
$ 32
Step-by-step explanation:
20 ÷ 5 = 4
Four dollars per sandwich
4 x 3 = 12
20 + 12 = 32
or
8 x 4 = 32
Rey feeds his dog 2/5 of a can of dog food in the morning and 4/5 of a can in the evening. How many cans of dog food will Rey need in order to feed his dog for five days?
Answers
Answer:
6 cans total if im correct
whats the answer to {4t-t+2}4t−t+2
Answers
Answer:
16t^2 - 4t^2 +8t -t +2
12t^2 +7t +2
[tex](3t+2)4t - t + 212t^{2} + (8t-t)+212t^{2}+7t+2[/tex]
There ya go
~ Mari
Tegan takes 23 minutes to walk to work. After getting a new
job, the time it takes Tegan to walk to work has decreased by
19%. How many minutes does it take Tegan to walk to work
now?
Answers
Answer:
18.66 minutes or 18 minutes 39.6 seconds
Step-by-step explanation:
23 x .19 = 4.37
23 - 4.37 = 18.66 minutes
What is the value of the expression 2 + 7 + 49 - 6)2 + 6?
Answers
Answer:
416
Step-by-step explanation:
2+7+49-6=52
2+6=8
52*8=416
x-2y=-2
x+2y=6
Its system by elimination
Answers
Answer:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
(2,2)
Equation Form:
x=2,y=2
Step-by-step explanation:
Answer: x = 2 and y = 2
Step-by-step explanation:
I feel like I know but pls help
Answers
Answer:
y = 27/6
Step-by-step explanation:
3/2x - 6 = -9/2x + 21
12/2x = 27
6x = 27
3/2x - 6 = -9/2x + 21
3/2x = -9/2x + 27
Get rid of fraction (multiply by 2)
3x = -9x + 54
12x = 54, x = 4.5
Plug 4.5 into any equation as x
y = 3/2(4.5) - 6
y = 6.75 - 6 = 0.75
Solution: y = 0.75 or 3/4
If we spin the spinner 10 times, what is the best prediction possible for the number of times it will land on yellow or purple? 3 blue,5 yellow, 2 red.
Answers
Answer:
Yellow = 5 times and I think you meant blue since there is no purple so blue = 3 times
Step-by-step explanation:
There is ten in all and half of the spaces are yellow, or 50%. Out of ten times, you should land on it about half, or 5. For blue, there are 3 spaces, or 30%. Out of ten times, you should lamd on it about three.
Choose the calculation that shows “add 26 to m”. A)
Answers
Answer: easy it’s..........
Step-by-step explanation: 26+M
-3x + 3y = 5
-x + y = 3
can someone help me ASAP!!!!
Answers
Answer:
this Question Is Not correct
Step-by-step explanation:
because
[tex] - 3x + 3y = 5 \\ - x + y = 3 \\ y = 3 + x \\ - 3x + 3(3 + x) = 5 \\ - 3x + 9 + 3x = 5 \\ - 3x + 3x = 5 - 9 \\ 0 = - 4 \\ you \: see \: it \: is \: not \: correct[/tex]
Write a quadratic function whose graph has a vertex of (3,2) and passes through the point (4,7).
Answers
Answer:
3.4
Step-by-step explanation:
Please help me with this!! I’ll give brainliest
Answers
Answer:
I think its 62 IM SO SORRY IF ITS WRONG!!!!!!
Step-by-step explanation:
Because
8 x 2 = 16
3 x 2 = 6
10 x 4= 40
all together is 62
please help convert the improper fractions to mixed numbers
Answers
Answer:
1. 1 1/4
2. 2 1/2
3. 2 2/5
4. 1 1/5
5. 4 1/3
HELPPPPPPPP PLZZZZZZZZZZZZZZZZZZZZ
Answers
Answer:
x = 3
Step-by-step explanation:
Solution: Shift all alphabets to one side and numbers/fractions to the other side.
Shift 1/4 to the other side, it'll become negative.
5x = 61/4 - 1/4 = 60/4
5x = 60/4
x = 60/4 ÷ 5 = 3
Ryan bought a bike for $47,000 in the year 2002. Its value depreciates by 2% per year. What is the value
of the bike in 2006?
Answers
Answer:
$43351.30
Step-by-step explanation:
Use the following situation for questions #1-10.
Ashley has two jobs: mowing lawns and babysitting. She earns $10 per hour mowing lawns
(x) and $8 per hour babysitting (y). She wants to earn at least $160 per week.
4. What is the x-intercept for the inequality? Show your work!
Answers
Answer:
We have the variables:
x = hours that she mows lawns per week.
y = hours that she babysits per week.
She earns $10 per hour mowing lawns and $8 per hour babysitting.
Then she earns a total of:
x*$10 + y*$8
We also know that she wants to earn at least $160 per week.
Then we have the inequality:
Total weekly earnings ≥ $160
This can be written as:
x*$10 + y*$8 ≥ $160
Now we want to find the x-intercept of the inequality.
The x-intercept is the possible y-values when x = 0 (the x-axis)
Then we just need to set x = 0 and find the possible solutions for y.
0*$10 + y*$8 ≥ $160
y ≥ $160/$8 = 20
y ≥ 20
The x-intercept of the inequality is the set of all the points (0, y) such that:
y ≥ 20
a chord 12cm long subtends an angle of 40° at the centre of the circle. calculate the radius of the circle.
please answer with explanation its so urgent.
Answers
The radius of the circle is 17.54 cm
What is the relation between central angle and angle on circumference?Consider an arc of a circle.
Suppose it subtends θ angle on the rest of the part of the circumference (at any point). Then it subtends 2θ angle on the center of that circle.
Given that Chord 12 cm long subtends an angle of 40 degrees at the center of a circle.
θ= 40° = 0.698 radian
Let R be the radius of circle.
Chord Length = 2Rsin(θ/2)
12=2R sin (0.698 /2)
R= 17.54
Hence Radius of circle = 17.54 cm
Learn more about angle subtended by arc here:
https://brainly.com/question/12058177
#SPJ2
Find the circumference of the circle. Round your answer to the nearest hundredth.
Thank you!
Answers
Answer:
18.85
Step-by-step explanation:
2×3.14×3=18.8495559215
rounded = 18.85
Write an equation, in slope/intercept form, for this graph. No spaces and
lower case letters only. Example: y=4x-8.
Answers
Answer:
y=3x-2
Step-by-step explanation:
y=mx+b
Slope = m = 3
b = y-intercept = -2
y=3x-2
Answer:
its is this
[tex]3x - 2[/tex]