The ordered pair is plotted in the graph attached in the solution.
Given that Timony has three friends, the table shows the time taken by him to reach at his friends place and the distance of the homes of each of his friend.
We need to plot the ordered pair formed by the time and distance on the graph,
The ordered pair are:
(5, 10)
(11, 15)
(18, 20)
Plot the ordered pairs on the graph according to the given values:
The first ordered pair is (5, 10). This means that Timony took 5 units of time to reach a friend's place that is located 10 units of distance away. Mark this point on the graph.The second ordered pair is (11, 15). Timony took 11 units of time to reach a friend's place that is located 15 units of distance away. Mark this point on the graph.The third ordered pair is (18, 20). Timony took 18 units of time to reach a friend's place that is located 20 units of distance away. Mark this point on the graph.Hence the ordered pair is plotted.
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what is (27/8)^-2/3 ?
Answer:
Step-by-step explanation:
but pls help.... what is 2+1-35 i dont have a calculator theres a meme to help you
78.95 in standard form
Answer:
[tex]7.895[/tex] × [tex]10^1[/tex]
Step-by-step explanation:
Standard form is a way of writing a number so it is easier to read. It is often used for very large or very small numbers. Standard form is like scientific notation and is typically used in science and engineering.--A number is written in standard form when it is represented as a decimal number times a power of 10.
As an example, consider the speed of light which travels at about 671,000,000 miles per hour. Written in standard form this number is equivalent to 6.71 x 10^8.The volume of this cone is 301.44 cubic meters. What is the radius of this cone
Step-by-step explanation:
picture needed to solve
find angle DBC !!!!!!
Answer:
50°
Step-by-step explanation:
Evaluate the expression when y=-4. y²+5y +7
[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]
Value of given expression is :
[tex]3[/tex][tex] \large \boxed{ \mathfrak{Explanation}}[/tex]
Let's Evaluate :
[tex] {y}^{2} + 5y + 7[/tex]now, let's plug the value of y as -4
[tex]( - 4) {}^{2} + (5 \times - 4) + 7[/tex][tex]16 - 20 + 7[/tex][tex]23 - 20[/tex][tex]3[/tex]Answer: 3
Step-by-step explanation:
(-4)(-4) +5(-4) +7 = 3
You replace Y with -4 and Solve
D
13
5
A
B
С
AABD = ACBD, DB = 5, DA = 13,
CD = [?]
Answer:
CD = 13
Step-by-step explanation:
it is given that both the triangles are congruent so ,
DA = CD = 13
therefore, CD is 13.
hope this answer helps you dear take care!
y= 2x + 2 and 2y = 4x + 4
Answer:
here ya go
Step-by-step explanation:
Answer:
y = 2x +2
Step-by-step explanation:
round 2.794 to the tenths place
I don't understand this
Answer:
[tex]b = 6[/tex]
Step-by-step explanation:
[tex] {a}^{2} + {b}^{2} = {c}^{2} \\ {c}^{2} - {a}^{2} = {b}^{2} \\ \\ {10}^{2} - {8}^{2} = {b}^{2} \\ 100 - 64 = {b}^{2} \\ 36 = {b}^{2} \\ \sqrt{36} = b \\ b = 6[/tex]
...---.-.-.-.----...--
eugheugh eughhhh I've been listening to my comfort playlist stressing about this test for too long Please just help ;-;
Answer:
1. Incorrect because it's suppose to be -4/5, -1/10, 7/10
2. Incorrect because it's suppose to be -7/8, -3/8, -3/4
3. Correct -2/3, -5/9, 2/9
4. Incorrect because it's suppose to be -4/7, -5/14, 6/7
Hi, i am in 8th grade math and i really just need someone to explain the steps on how to slove these types of quetsions-
1. -12(k+4)= 60 (slove for k)
2, 8(3a+)=9(2a-4) (solve for a)
i dont really pay attention and im failing. this is very forgein to me it just looks ike a cluster of numbers and signals. cn you step by step expail it please i will give a brainly!
Answer:
1. k=-9
2. a=-12
Step-by-step explanation:
1. -12(k+4)=60
use distributive property
-12k-48=60
add 48 to both sides
-12k=108
divide both sides by -12
k=-9
2. 8(3a)=9(2a-4)
use distributive property
24a=18a-36
subtract 18a on both sides
6a=-36
divide both sides by 6
a=-12
Name an angle supplementary to
Answer:
Here is your answer dear,
Step-by-step explanation:
angle AOD and angle EOC are supplementry angle
HOPE ITS HELPFUL
MARK ME AS BRAINLIST
1. Sarah a 20-ounce jar of strawberry jam for $4.00. What is the unit price per ounce?
2. Julie bought a 24-ounce can of tomato sauce for $6.00. What is the unit price per ounce?
Answer:
unit price for jam= 20 cents
unit price for tomato sauce= 25 cents
Step-by-step explanation:
30 points and brainliest
Solve.
5.4x+ 5 = 8x−11
6.5(2x+ 1) = 8(−x+ 4)
7.7y−6 + 13y= 24 + 10y
8.(x−4)5=−15
Answer:
5. x = 4
6. x = 3/2
7. y = 3
8. x = 1
Francis mixes 3/8 gal of white paint, 2 7/8 gal of blue paint, and 1 1/4 gal of red paint.
How much white paint will Francis need to make 7 gallons of the same color paint?
Francis has made _____ gal of paint when he first mixes the three colors.
The constant of proportionality of white paint to gallons of mixed paint is ______
Francis will need __________ gal of white paint to mix together 7 gals of the same color paint.
PLEASE HELP!!!!!
Blank one the options are: thirteen-fourths, thirty-one eights, or nine-halves.
Blank two the options are: one-seventh, one-twelfth, three twenty-sixths, or thirty-six thirds
Blank three the options are one, eighty-four, seven twelfths, or twenty-one twenty-sixths
Please help me with the problem.
List all the info:
3/8 gallon of white paint
2 7/8 gallon of blue paint
11/4 gallon of red paint
First, let’s answer the first question.
Francis has made _____ gal of paint when he first mixes the three colors.
Add all the gallons of paints together and you get 6. So, Francis has made 6 gal of paint when he first mixes the three colors.
Now for the second blank. All you have to do is do 6 divided by 3/8 which is 16. So, The constant of proportionality of white paint to gallons of mixed paint is 16.
Lastly, you will have to do is 3/8 x 7 = 2 5/8. (Im not too sure about this part though, but the rest I‘m pretty confident about)
Solve for y.
-8v+6(v+5) = 38
Simplify your answer as much as possible.
Answer:
y = -4
Step-by-step explanation:
-8y+6(y+5) = 38
-8y + 6y + 30 = 38
-2y + 30 = 38
-2y = 8
8 / -2 = -4
y = -4
Answer:
V= -4
Step-by-step explanation:
-8v+6(v+5) = 38
-8v+6v+30 = 38
-2v = 38-30
-2v = 8
v = 8/-2
v = -4
Hope this help you
Vladimir is looking to retire in 10 years. He has a plan to put $25,000 into an investment today that earns interest at a fixed amount per year. What would be a reasonable domain and range for a function modeling the total amount of the investment, including interest?
25 Points for the correct answer
The domain and range for a function modeling the total amount of the investment, including interest are as follows;
Domain, X = {0<= years <= 10}Range, Y (total amount) = {$25,000<= Y <= 25,000( 1 + 10R)}The starting principal amount, P is $25,000.
Let the interest rate per year, be represented as, R (%)Time of investment, T = 10 yearsIn essence, after 10 years, the total amount Vladimir has is;
Total amount = 25,000( 1 + xR).In essence, the domain (No. of years ) is;
Domain, X = {0<= years <= 10}Range, Y (total amount) = {$25,000<= Y <= 25,000( 1 + xR)}Read more:
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WILL MAKE BRAINLIEST Determine the value of x
a) 7.8
b) 4.62
c)6
d) 0.22
Answer:
I came to the answer of 6.
Sam currently has $150 in a savings
account and is saving $10 per week.
Answer:
i dont know I think it B
Step-by-step explanation:
4 gallons of low fat milk cost 1.80, Find the cost of 6 gallons of low fat milk.
Answer:
2.70
Step-by-step explanation:
4 gallons 1.80
2 gallons 0.90(half)
6 gallons 2.70(both above)
Answer:
$2.70
Step-by-step explanation:
Divide 1.80 by 4 = $45 Cents
( Check : 45 x 5 = 1.8) (* Add 0 )
So since it is now known that a gallon of low fat milks costs $45 cents per gallon, multiply 6 by 0.45 and you'll get 2.7
So it can be a type of currency,
add 0
So the reuslt would be $2.70
Therefore, the cost of 6 gallons of low fat milk is $2.70 ( 2 dollars and 70 cents).
solve for x and explain
Answer:
[tex]x=22[/tex]
Step-by-step explanation:
Because [tex]\angle ABC=\angle ABD+\angle DBC=80^{\circ}[/tex], we have that [tex](2x+4)+(2x-12)=80[/tex].
Combining like terms on the left side gives [tex]4x-8=80[/tex].
Adding [tex]8[/tex] to both sides gives [tex]4x=88[/tex].
Dividing both sides of the equation by [tex]4[/tex] gives [tex]\boxed{x=22}[/tex].
Solve this graph will give brainliest
Answer:
An = f(x) = output
d = a= slope or diff
n = x = input
A1 - d = b = y-int
Step-by-step explanation:
Answer:
.
Step-by-step explanation:
17.2 x 4.6 show working out in column method
Answer:
17.02
Step-by-step explanation:
2
41
17.2
x4.6
1
1022
+6880
17.02
be sure to cross out the 41 on the second line when you start multiplying 17.2 by 4
What is the value of s?
Explanation:
The two smaller angles add to the largest angle
46 + s = 75
s = 75-46
s = 29
Answer:
29
Step-by-step explanation:
75 is the whole angle and it gives you part of that angle (46). you subtract 75 - 46 to get s
Subtract the linear expressions. (2/5x−1)−(1/4x+2) What is the difference? Enter your answer in the box. Enter fractions as simplified fractions.
Answer:
3/20x−3
Step-by-step explanation: TOOK THE FOR K12 HOPE THIS HELPS
The difference of the given expression is 3/20 x - 3.
Given that, (2/5x−1)−(1/4x+2).
What is the subtraction of expressions?To subtract an algebraic expression from another, we should change the signs (from '+' to '-' or from '-' to '+') of all the terms of the expression which is to be subtracted and then the two expressions are added.
Now, (2/5x−1)−(1/4x+2)
= (2/5 x - 1/4 x) -1 - 2
= (8/20 x - 5/20 x) - 3
= 3/20 x - 3
Therefore, the difference of the given expression is 3/20 x - 3.
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Is MNO similar to PQO
Answer:
Yes MNO is similar to PQO
The width of a rectangular field is 20 centimeters. The perimeter is at least 648 centimeters. Write and solve an inequality to find the possible lengths of the field.
The possible length of the rectangular field as represented by an inequality is; l ⩾ 322 centimetres
The perimeter of a rectangular field is;.
Perimeter = (2 × length) + (2 × width)However; the perimeter of the field is at least 684 centimetres.
Therefore;
[tex]perimeter \geqslant 684cm[/tex]
Therefore;
2l + 2w ⩾ 6842l + (2 × 20) ⩾ 6842l + 40 ⩾ 6842l ⩾ 644l ⩾ 644/2l ⩾ 322 centimetresRead more;
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What is the answer for x?
answer:
115 degrees
explanation:
1)
12x+55=23x
55=11x
5=x
2)
23(5)
115
Determine the relationship between the two triangles and whether or not they can be proven to be congruent.
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