Answer:
0.25 laps per minute
Step-by-step explanation:
Laps per minute is synonymous for laps/minutes. Thus, 2 laps in 8 minutes is 0.25 laps per minute. Hope this helps!!
4.5m is __% of 90cm
Help pls I need it
[tex]\text {Answer:}[/tex]
[tex]\huge\boxed{\sf 5}[/tex]
[tex]\text {Step-by-step~explanation:}[/tex]
[tex]\bold {4.5~ / ~90 \times 100}[/tex]
[tex]\bold {(4.5 \times 100) ~/~90}[/tex]
[tex]\bold {450~ /~ 90 }[/tex]
[tex]\bold {= 5 }[/tex]
3х + 16 = 24
What is the answer??
Answer:
x = 8/3
Step-by-step explanation:
3x + 16 = 24
3x = 24 - 16 (subtract 16 from both sides)
3x = 8
x = 8/3 (divide both sides by 3)
8. What is the SLOPE of this line? *
1/2
5x+3y = 45
Answer:
The slope of given line is -5/3
Step-by-step explanation:
Given equation of line is:
5x+3y = 45
In order to find the slope of the given line, we have to convert the equation in slope-intercept form first
So,
[tex]5x+3y = 45\\3y = -5x+45[/tex]
Dividing both sides by 3
[tex]\frac{3y}{3} = \frac{-5}{3}x+\frac{45}{3}\\y = -\frac{5}{3}x+15[/tex]
The slope-intercept form is given by:
[tex]y = mx+b[/tex]
Here m(co-efficient of x) is the slope of line
Comparing both equations, we get
m = -5/3
Hence,
The slope of given line is -5/3
2. A flag is 30 inches wide by 48 inches long.
Find the length of the diagonal of the flag?
Answer:
1440
Step-by-step explanation:
You multiply 30 by 48, so when it says something like "64 inches by 17 inches" you will have to multiply. Hope i helped!
Percy buys tomatoes that costs $0.58 per pound. He pays $2.03 for the tomatoes. Part A: Percy estimates he bought 4 pounds of tomatoes. Is his. estimate reasonable? Explain. Part B: How many pounds of tomatoes did Percy buy? Show your work.
Answer:
Yes, because if you divide $2.03 by $.58 you will get 3.5. Once rounded 3.5 turns to 4
Step-by-step explanation:
what is a perimeter
say fast
perimeter is the total length of a boundary of a figure.
What is the secret to sparing Undyne in undertale?
need it quick cause im playin it right now
Answer:
hahahahahaha uh
Step-by-step explanation:
I think you just keep pressing spare until she lets you go i think--
Answer:
DONT SPARE
Challenge if you want a challenge Plead if you dont.
Then when your soul turns red spare and start running
Step-by-step explanation:
Distance between (2,7) and (-1,3)
Answer:
along the x it moved 3 and along the y it went 4
7x + 4y = -3
-7x - 5y = 9
How do I solve using elimination
Answer:
X=3, y=-6
Step-by-step explanation:
7x+4y=-3 equation 1
-7x-5y=9 equation 2
-y=6. Add above two equations
Y=-6
solve for x by inputting y value into either equation.
7x+4(-6)=-3
7x-24=-3
7x=21
x=3
check answer by inputting x and y values into either equation
-7x-5y=9
-7(3)-5(-6)=9
–21+30=9
9=9
HELP PLEASEEE
PLEASEEEEEEEEEEEEEEEEEEEEEEe
A middle school took all of its 6th grade students on a field trip to see a ballet at a
theater that has 3500 seats. The students filled 2835 of the seats in the theater. What
percentage of the seats in the theater were filled by the 6th graders on the trip?
Answer:
81%
Step-by-step explanation:
2835 / 3500
0.81 out of 1
81%
Answer:
the answer is 1000
Find angle 4 lowkey lost
Answer: 38°
Step-by-step explanation:
∠1 and m∠62° are congruent as this is an isosceles triangle.
∠1 = 62°
∠2 + ∠1 + m∠62° = 180° because they form a triangle
∠2 + 62 + 62 = 180
∠2 + 124 = 180
Subtract both sides by 124
∠2 = 56°
∠2 and ∠3 are linear pairs so they're supplementary.
∠3 + ∠2 = 180°
∠3 + 56 = 180
Subtract both sides by 54
∠3 = 124°
∠4 + m∠18° + ∠3 = 180° because they form a triangle
∠4 + 18 + 124 = 180
∠4 + 142 = 180
Subtract both sides by 142
∠4 = 38°
Hope this helped!
chile we do be small brain around here ✌
Answer:
chile I think it's A
Step-by-step explanation:
anyway, if it goes through the same point as the the first one, it becomes a solution and depending on the equation everything either to the left or right, above or below, becomes a solution as well. don't stress bruv, we all got small brain
What is the answer to factor -8 out of -32d + 56
Answer: -8(4d-7)
Step-by-step explanation:
-32d+56=-8([tex]\frac{-32d}{-8}[/tex]+[tex]\frac{56}{-8}[/tex])=-8(4d-7)
The cat is 12 feet above the ground and the ladder is 9 feet away from the tree because of the mud. How long does the ladder needs to be to reach the tree
Answer:
15 feet
Step-by-step explanation:
The ladder is the hypotenuse of a right triangle, with the legs being 9 ft and 12 ft long (see the picture).
To solve for the length of the ladder, use the Pythagorean Theorem.
[tex]9^{2} +12^{2} =c^{2} \\c=\sqrt{9^{2} +12^{2}} \\c=\sqrt{81+144} \\c=\sqrt{225} \\c=15[/tex]
Pumped up gym has a membership plan that charges $35 a month plus a one time initiation fee of $20. If Jeremy has spent $545 on his membership, how long has he been a member?
Answer:
15 months
Step-by-step explanation:
35x+20=545
Subtract 20 from both side to figure out how many months he paid for....
35x+20-20=545-20
35x=525
Divide 35 on both sides....
x=15
Therefore, he has been a member for 15 months
Check:
35(15)+20=545
525+20=545
545=545
IT'S CORRECT!!!
MARK ME BRAINLEST PLS THANKS :)
Complete each congruency statement and name the rule you used. If you cannot show the triangles are congruent from the given information, leave the triangles blank.
PLEASE HELP I WILL MARK BRAINLEST!
Answer:
These are congruent, I used the method of mirroring to solve. A to L equals W to K
Answer:
△ LAW ≅ WKL
By the Rule: ASA/SAA
Step-by-step explanation:
I hope this helps
Greg bought a soft drink for 3 dollars and 6 candy bars. He spent a total
15 dollars. How much did each candy bar cost ?
Answer:
2 dollars is one candy bar
Step-by-step explanation:15-3
12/6=2
Four quarters can be exchanged for a $1 bill
Answer:
yes
Step-by-step explanation:
Answer: yes
Step-by-step explanation:
It finally snowing in Texas...
Answer:
hardy har har
Step-by-step explanation:
Answer:
lol yes it is
Step-by-step explanation:
btw thanks for the free points :)
Solve:
-4x - 3 > x + 7
Answer:
Step-by-step explanation:x<-5/2
PLEASE HELP
Write equations for the vertical and horizontal lines passing through the point (8, -1).
Answer:
x = 8 and y = - 1
Step-by-step explanation:
The equation of a vertical line parallel to the y- axis is
x = c
where c is the value of the x- coordinates the line passes through
The line passes through (8, - 1 ) with x- coordinate 8, then
x = 8 ← equation of vertical line
The equation of a horizontal line parallel to the x- axis is
y = c
where c is the value of the y- coordinates the line passes through
The line passes through (8, - 1 ) with y- coordinate - 1, then
y = - 1 ← equation of horizontal line
What is the equation of the blue line below?
HELP
Answer: Answer choice B
I need to know the answer please help me
Answer:
F: 12r+y
Step-by-step explanation:
- Why not G because if you multiple 2 by 6 and you get 12 then why not multiple the 6 too.
- Why not H because how do you get 16???
- Why not J because you don't add 2 pulse 6 to make 8 when you are supposes to multiple.
Hope this helps and sorry if wrong :)
You currently have a debt of $35. You earn and save $12 per week from your allowance. How
long will it take you to save $85?
Answer:
10 weeks
Step-by-step explanation:
12 * 3 = $36 At this point of 3 weeks you will be out of debt.
$12 * 7 weeks = $84 At this point you will be a dollar short, but you had a dollar left over after 3 weeks. This would put you at a total of $85.
So, it would take 3 weeks to get out of debt and 7 to get up to $85.
3 + 7 = 10
A= 10 weeks
Hope this helps! :)
Suppose the cooking time for a particular
recipe varies inversely with the
temperature of the oven.
If the recipe takes 60 minutes to cook at a
temperature of 350 degrees, how many
minutes would it take at 200 degrees?
Answer:
The answer is 105
Step-by-step explanation:
(60)(350) = k
21000 = k
(m)(200) = 21000
m = 105
Richard and Teo have a combined age of 37. Richard is 13 years older than twice Teo's age. How old are Richard and Teo?
Answer:
Teo is 8 years old and Richard is 29 years old
Step-by-step explanation:
Let us solve the question
Assume that Teo is x years old
∵ Teo is x years old
∵ Richard is 13 years older than twice Teo's age
→ It means multiply x by 2, then add 13 to get the age of Richard
∴ Richard's age = 2x + 13
∵ Richard and Teo have a combined age of 37 years
→ Add their ages and equate the sum by 37
∴ x + 2x + 13 = 37
→ Add the like terms
∵ (x + 2x) + 13 = 37
∴ 3x + 13 = 37
→ Subtract 13 from both sides
∵ 3x + 13 - 13 = 37 - 13
∴ 3x = 24
→ Divide both sides by 3 to find x
∴ x = 8
∵ x represents Teo's age
∴ Teo is 8 years old
→ Substitute the value of x in the expression of Richard age to find his age
∵ Richard age = 2(8) + 13 = 16 + 13 = 29
∴ Richard is 29 years old
∴ Teo is 8 years old and Richard is 29 years old
Mr. Rogers wants to retile the front of his roof. The roof of a house is 8 feet tall. If each tile is 1 foot by 1 foot, how many tiles does he need to buy in order to cover the entire front of the roof?
Answer:
i do not know
Step-by-step explanation:
Solve the simultaneous equations
6x + 5y = 32
2x + 5y = 12
V =
y =
Answer: x = 5, y = 2/5
Step-by-step explanation:
We have the system of equations:
6*x + 5*y = 32
2*x + 5*y = 12
To solve it, we can start by isolating one of the variables in one of the equations.
Because in both of them we have the term 5*y, i will isolate 5*y in the second equation:
5*y = 12 - 2*x
Now let's replace it in the first equation:
6*x + (12 - 2*x) = 32
Now let's solve it for x
6*x + 12 - 2*x = 32
(6*x - 2*x) = 32 - 12 = 20
4*x = 20
x = 20/4 = 5
Now we know the value of x, we can replace it in the equation:
5*y = 12 - 2*x
to find the value of y.
5*y = 12 - 2*5
5*y = 2
y = 2/5
Then the solution of the system is x = 5, y = 2/5
Answer please!! :)