Answers
a) 300m
b) 300m
c) 1200m
d) 5km
e) 600m
f) 400m
g) 1km
h) 5km
Explanation: Question is asking you to fill in the missing value to complete the bar model.
Explanation for a:
700m + what equals 1km?
1km is 1000m
1000m - 700m = 300m
Hope this helps! :)
Related Questions
Help possssssssssssssssss
Answers
Answer:
B
Step-by-step explanation:
4^(-3-1)5^(4-2) = 4^(-4)5^2 = 5^2/4^4
Answer: B
What is the congruence statement?
Answers
Answer:
triangle pjl is congruent to it's by side side side theorem
PLEASE HELPPP!!! If possible how would you prove the given triangles congruent??
Answers
So yeah
Which graph represents 2x − 5y ≥ − 20
Answers
Answer:
Go to desmos and it will answer literally all of your graphing questions. Just type in desmos graphing calculator.
Step-by-step explanation:
Which graph represents y as a
function of x?
PLEASE HELP!!!!
BRAINLIEST??
Answers
Answer:
B
Step-by-step explanation:
Follow the order of operations.
(4-1 + 8 ÷ 8) muliplied by 5
Answers
Answer:
20
Step-by-step explanation:
(4-1 + 8 ÷ 8 )= 4
4 x 5 = 20
Consider this equation: -3x - 5 + 2x = 6
Which is an equivalent equation after combining like terms?
A. -8 + 2x = 6
В. -3х - 3= 6
C. -3x - 5 = 4
D. -X - 5 = 6
Answers
PLEASE HELP!!! 60 points will be rewarded to the person that answers this question correctly.
The two figures below have the same perimeter. What is the value of x?
1. Write an equation that can be used to represent the situation above
2. Solve the equation
3. Prove the solution by plugging it into both sides of the equation
Answers
Answer:
3 or 5
Step-by-step explanation:
Because follow the problem
There are marbles in a bag. Three of the marbles are green, 2 are red, 4 are yellow, 6 are blue, and 1 is white. What is the ratio of yellow marbles to the total number of marbles in the bag?
Group of answer choices
Answers
Answer:
4/13
Step-by-step explanation:
Total number of marbles = 2+4+6+1=13
number of yellow = 4
yellow marble/total Number of marbles =4/13
Malcolm and Theo's families are both traveling to the same vacation resort.
The equation d = 65t models the distance, d, that Malcolm's family travels after t hours.
The graph below shows the relationship between the distance and the amount of time that Theo's family traveled.
Answers
Answer:
Malcom's family travel 15 miles per hour faster than Theo's
Step-by-step explanation:
See attachment for complete question
Given
Malcom's Family:
[tex]d = 65t[/tex]
To determine the equation of Theo's family, we refer to the attached graph.
From the graph:
[tex]t = 1; d = 50[/tex]
[tex]t = 2; d = 100[/tex]
First, we determine the slope, m:
[tex]m = \frac{d_2 - d_1}{t_2 - t_1}[/tex]
[tex]m = \frac{100 - 50}{2- 1}[/tex]
[tex]m = \frac{50}{1}[/tex]
[tex]m = 50[/tex]
Next, we determine equation for Theo's family using:
[tex]d - d_1 = m(t - t_1)[/tex]
[tex]d - 50 =50(t - 1)[/tex]
[tex]d - 50 =50t - 50[/tex]
Add 50 to both sides
[tex]d - 50 +50=50t - 50 + 50[/tex]
[tex]d =50t[/tex]
So, we have the following:
[tex]d = 65t[/tex] --- For Malcom's family
This implies that Malcom's family travel at 65 miles per hour
[tex]d =50t[/tex] --- For Theo's family
This implies that Theo's family travel at 50 miles per hour
The difference between this rates is:
[tex]Rate = 65t - 50t[/tex]
[tex]Rate = 15t[/tex]
Which implies that Malcom's family travel 15 miles per hour faster than Theo's
hey guys i need help with this im on a timed test so pls hury whats 1+1.
Answers
Answer:
one plus one equals two
Step-by-step explanation:
how many comments dose the cat video get and how many dose the dog get
Answers
Answer: 8 cat videos 7 dog videos
No
Step-by-step explanation:
Kevin bought a 5 kilogram can of peanuts for 4.50. what is the unit price.
Answers
Answer:
$0.90/kg
Step-by-step explanation:
4.50/5=0.90
please help this due today by 3:30
Answers
Step-by-step explanation
Earns $30 but got tipped $6 of the $30 so you subtract $30 and $6 and that give you $24.Then divide the amount of hours he worked which is 3 to 24.
24/3=
$8 per hour
Answer:
10 Smackeroos
Step-by-step explanation:
David kicks a ball off the ground. After t seconds, it’s height, h (in feet), is given by the formula h=-16t^2+80t. How many seconds does the ball reach its maximum height? What is the maximum height reached by the ball?
Answers
Answer:
The ball reaches its maximum height at 2.5 seconds
The maximum height is 100 feet
Step-by-step explanation:
Maximum Value of Functions
We use the derivative of a function to find its maximum or minimum value over a given interval.
Given a function y=f(x), the first derivative criterion establishes if x=a is such that:
f'(a)=0, and f''(a) < 0 then x=a is a maximum of f.
The height h in feet of a ball after t seconds is:
[tex]h(t)=-16t^2+80t[/tex]
Find the first derivative:
[tex]h'(t)=-32t+80[/tex]
Equate to 0:
[tex]-32t+80=0[/tex]
Subtract 80:
[tex]-32t=-80[/tex]
Divide by -32:
[tex]t = -80 / (-32) = 2.5[/tex]
t=2.5 seconds
Find the second derivative:
h''(t)=-32
Since h''(t) is always negative, then
The ball reaches its maximum height at 2.5 seconds
To find the value of the maximum height, substitute t=2.5 into the function:
[tex]h(2.5)=-16(2.5)^2+80*2.5=-100+200 = 100[/tex]
The maximum height is 100 feet
Which is the simplified form of the expression (6 Superscript negative 2 Baseline times 6 Superscript 5 Baseline) Superscript negative 3?
Answers
-3
Step-by-step explanation:
(6-2* 6+5)-2
Answer:
1/6^9
Step-by-step explanation:
Whats is the answer to 3-(-7). I cant seem to figure it out
Answers
-3-2(5-9)
What is the answer
Answers
5 would be the answer i believe
Find the value of x in the triangle shown below
X=
58°
6
6
5.8
X
Answers
Answer:
61
Step-by-step explanation:
Steph is a baker.
She bakes 42 white rolls and 60 brown rolls.
Write the ratio of white rolls to brown rolls in its simplest form.
white rolls:brown rolls
Answers
Answer:
42:60
Step-by-step explanation:
Answer:
7:10
Step-by-step explanation:
Simplify the ratio until you can't divide it anymore
Help please
Mejdhalsbdbjdishdneknmskenai
Answers
Answer:
i would say its d. 80
Step-by-step explanation:
cause 24/3 is 8
so 10 x 8 is 80
Any help is apprenticed!
Answers
Answer:
I'm not 100% bit I think it's 4- x/3
Is this congruent by SSS, SAS, AAS, ASA?
Answers
Answer:
sss
Step-by-step explanation:
Answer:
Then amswer is SSS.
Step-by-step explanation:
Hope rhis helps
please help me fast
I give you 100 point
Answers
Answer:
a. 372
b. 708
c. 451
d. 805
e. 965
f. 620
Step-by-step explanation:
Find the slope of the line passing through the points (-8,-8) and (6,-8)
Answers
Answer:
Slope = 0
So, the line is parallel to x-axis
Step-by-step explanation:
(x₁ , y₁) = (-8, -8) & (x₂ ,y₂) = (6 , -8)
[tex]Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}\\\\\=\frac{-8-[-8]}{6-[-8]}\\\\=\frac{-8+8}{6+8}\\\\= 0[/tex]
4/15 rounded to the nearest thousandth
I NEED HELP ASAP T-T
Answers
PLEASE HELP ME WITH THIS HOME WORK
if i keep a low grade i could fail this class i just NEED to pass this i have to watch my siblings in and after class and maintain good grades just someone PLEASE HELP ME
Answers
I totally understand that was exactly how my life was what are the homework problems?
Which number has the same absolute value as -2?
0
-1/2
1/2
2
Answers
Answer:
2
Step-by-step explanation:
The absolute value of a positive is that same number
For example the absolute value of 4 is 4
The absolute value of a negative is that same number without the negative sign.
For example, the absolute value of -4 is 4
Please help
Match the picture to the reason that would prove the triangles congruent.
Options:
NONE
ASA
SSS
SAS
AAS
HL
Answers
It also detects if you are right or wrong
Answers
Answer:
50
Step-by-step explanation:
all your doing is dividing 100 by 20 and u get 50
Answer: 15. A. Proportional 16. B. 50 mph
Step-by-step explanation: The price and the number of apples are proportional based on the info you have given us. And B. 50 is correct because 100 miles in 2 hours is 100/2 which equals 50/1 so the unit rate would be B. 50 mph.
