Car A is traveling east at a steady speed of 40 miles per hour. After 2 hours, it
is 95 miles east of Johnstown.
Car B is traveling east on the same road. Its distance east of Johnstown is
represented by the graph.
Miles east of Johnstown
200
180
160
140
120
100
40
Time (hours)
Where were the two cars in relation to each other when they began traveling?
C A. Car A was 5 miles east of car B
B. Cor B was 5 miles east of car A
C. Car B was 20 miles east of car A
D. Carwa 15 miles east of car B
Answer:
A BECAUSE IT WAS AHEAD BY 95
Step-by-step explanation:
Look at this coordinate plane.
Which equation can be used to find the y-coordinate of point B?
A. y1=23
B. y2=56
C. y−12=46
D. y−12=y−54
A recent study claimed that in any given month, for every 5 text messages a boy sent or received, a girl sent or received 7 text messages. Is the relationship between the number of text messages sent or received by boys proportional to the number of text messages sent or received by girls? Explain your reasoning.
*continue the 5 boys to 7 girls pattern.
*then explain how you know if the table is proportional or not; is there a constant?.
Answer:
its attached
Step-by-step explanation:
photo attached
Of 630 seats in the cafeteria, 70% are in use. How many seats are being used?
Answer:
70
Step-by-step explanation:
630 divided by 70 is 9, so then you take 630 again and divide it by 9 to get 70
Please answer number 2 only!!! I know the rest of the answers. The best answer gets Brainliest :D
Answer:
You can calaculate the slope of each table to determine which uses less water
Step-by-step explanation:
[tex]\frac{y2-y1}{x2-x1}[/tex] Slope formula
[tex]\frac{220-27.5}{40-5 }[/tex] Bath = 5.5
[tex]\frac{100-12.5}{40-5}[/tex] Shower 5/2 or 2.5
sorry if I’m wrong :/
hope it helps :)
SOLVE THIS ASAP DONT ANSWER JUST FOR POINTS(SHOW YOUR WORK AND ANSWER IN A DIFFERENT PAPER) I am aware you can’t draw in brainly
Answer:
sorry but this is very easy :)
125!
Step-by-step explanation:
7x 1000
Solve this linear equation using substitution. (Please show work!)
y = -x
y= 3x - 4
Answer:Under↓↓↓
Step-by-step explanation:
-x=3x-4 (substitute -x for y)
-4x=-4 (Subtract 3x from both sides)
x=1 (Divide both sides by -4)
Since y=x then y=1
Answer:
X=1
Step-by-step explanation:
So if you look at the two y= equations, you'll see that you can make them equal two one another because they both equal y
Placing the -x in place of y for it to look like this; -x = 3x-4. Subtract the 3x to the other side to get -4x =-4. Then divide the 4 from the x to isolate it and you get x=1!
Hope that helps!
SOMEONE CAN HELP MEEEEEEEEEEEEEEEEEEE??????????????????
Look at the photo pls
Answer:
Problem 1 is 960 problem 2 is 53.665
Describe with Algebra
Which of these statements is true? Select all that apply.
(Select all that apply)
The domain is all x-values
The domain is -4.2
The domain is -6
The range is all y-values
The range is y2-4
The range is -4 sys6
HELP PLEASE!!! it's due today
What is the total displacement of the car after 5 h?
0 km
15 km
20 km
40 km
Coordinate graph with title Displacement versus Time for a Car, showing Time in hours from zero to five over horizontal axis and Displacement in kilometers from zero to twenty five over vertical axis. A line is plotted on the graph, starting from origin and peaking at twenty before moving toward horizontal axis and intersecting it at five
Answer:
It's right there on the graph ! At 5 hours, the displacement is zero.
"How can that be ?", you ask.
That's a great question.
The car started out, drove farther and farther from home for the first 4 hours, then drove back home during the 5th hour. It's all right there on the graph.
Step-by-step explanation:
The football team has a total of 350 jerseys. There are 154 medium-sized jerseys. What percent of the jerseys are medium-sized jerseys?
(answer this and show your work please)
_answer here_% are medium-sized jerseys.
(Type an integer or a decimal.)
Answer:
44%
Step-by-step explanation:
To find the percent of medium sized jerseys, divide the amount of medium sized jerseys by the total amount, then multiply it by 100:
(154 / 350) x 100
0.44 x 100
= 44
So, 44% are medium sized jerseys
Answer:
44%. If im wrong you can flag me :)
Step-by-step explanation:
Find -8 ÷ - 1/2
1/16
- 1/4
16
-4
Answer:
who else got four
Step-by-step explanation:
Answer:
16Step-by-step explanation:
:D
Ms. Kwan is making sandwiches for a class picnic. She prepares 1 1/2 sandwiches for each student in the class and 4 more sandwiches in case there are guests. which inequality shows how many students, S, are in the class if Ms. Kwan prepares no fewer then 49 sandwiches?
A S > 30 C S 30 D S < 30
_ _
Sam chose D as the correct answer. how did he git that answer?
we are doing grater then or less then and grater then or = to and less then or = to
Answer: A. (S > 30)
(do u need work)
Answer:
(S > 30)
Step-by-step explanation:
The TV you want costs $650. You have $410 now and plan
to save $60 per month until you have enough money to buy
the TV. Write and solve an equation for how long it will take
for you to have enough money to buy the TV.
Answer:
5 months
Step-by-step explanation:
Save every month to earn up to all the money to buy the Tv it will take about 5 months to earn the money and buy it
Hope this help you!
Answer:
650 - 410 = 240
240 / 60 = 4
so it would take her four months to save up enough money to buy the TV
Can someone help me find out what an inequality is?
Answer:
Inequality is concerned with disparities in the distribution of a certain metric, which can be income, health or any other material or non-material asset.
Step-by-step explanation:
Other definitions include:
Lack of equality
disparity
The condition of being unequal
Choose an integer between െ5 and െ10. Label it ܴ on the number line created in Problem 3, and complete the following tasks. a. What is the opposite of ܴ? Label it ܳ. b. State a positive integer greater than ܳ. Label it ܶ. c. State a negative integer greater than ܴ. Label it ܵ. d. State a negative integer less than ܴ. Label it ܷ. e. State an integer between ܴ and ܳ. Label it ܸ.
IM ADDING A PICTURE OF THE QUESTION
help please its hard for me:(
Answer:
The first one is 60 the second one is 150 and the third one is 2
Step-by-step explanation:
divide.
-3 3/4 divided by 3
A. -1 1/4
B. -3/4
C. 3/4
D. 1 1/4
Answer:
Your answer would be -1 1/4
Step-by-step explanation:
Convert the elements to fraction, Apply the A/B fraction rule, Cross - cancel the common factor which is 3 and convert the improper fractions to mixed numbers.
Hope this helps :)
Answer:
A.
Step-by-step explanation:
-5/4 or -1.25 or -1 1/4
Solve -11h − 27 ≤ 16h for h.
Group of answer choices
h ≤ -1
h ≥ -1
h ≥ 5/27
h ≤ 5/27
Answer: the answer is this one
Write an expression using fractions to show how to determine the amount that each person will pay. Then calculate each person's contributions showing all steps in long division.
My chart:
#1 $9.34
#2 $16.17
#3 $9.69
#4 $9.8
Answer:
whats it like to be in 2020 lol
Step-by-step explanation:
what property name is 5+8+m=5+m+8
Answer:
commutative property
Step-by-step explanation:
commutative property is when you can flip the variables and numbers in the equation
Which measurements could NOTrepresent the side lengths of a right triangle?
A.8 cm, 15 cm, 17 cm
B.36 cm, 77 cm, 85 cm
C.7 cm, 28 cm, 32 cm
D.20 cm, 21 cm, 29 cm
Answer:
answer is B
Step-by-step explanation:
Ten packs of tickets for rides at an amusement park sell for $125.00. One family has already used two of their tickets. They now have 9.6 packs left. Which equation can be used to find t, the number of tickets in each package, and the correct solution?
If one ticket is 0.2 of a package, then there are 5 tickets every pack. There are 50 tickets in 10 packs.
2,000 divided 20 =
what is the answer i need it
Answer:
Step-by-step explanation:
Cross out one zero on both sides, which would change the equation to 200/2=100
The answer to 2,000 divided by 20 is 100.
Division is the inverse operation of multiplication, so dividing a number by another is the same as finding the number of times the divisor can fit into the dividend.
When divide 2,000 by 20, essentially finding out how many times 20 fits into 2,000.
Since 20 goes into 2,000 exactly 100 times as:
20 x 100 = 2,000, that is the result is 100.
In this case, 20 fits into 2,000 precisely 100 times, resulting in a quotient of 100.
Learn more about Divided here:
brainly.com/question/15381501
#SPJ6
6 + 8x = 6x + 10. can somone plz solve this quick
Answer:
x=2
Step-by-step explanation
hope this helps you out;)
Taylor buys 2 gallons of milk for $5.50. What is the cost per gallon
Rate answer choices
2.75 for 1 gallons
5.50 for 2 gallons
Unit answer choices
2.75 for 1 gallon
5.50 for 2 gallons
How much will five gallons of milk cost
5.50
2.75
13.75
16.50
Answer:
its 2.75 for one gallon
Write the expression 8⋅x⋅x⋅y⋅y⋅y using exponents...
Can someone help me with this problem
7.984 ÷ 1.99
Answer: 4.012
Step-by-step explanation: Hope this helps! :)
Which expression is equivalent to 27 + 45? (1 point)
A. 8(3 + 6)
B. 8(19 + 37)
C. 9(3 + 5)
D. 9(18 + 36)
Answer:
C because 9*3 is 27, and 9 times 5 is 45 :D
have a great day! :'D
Answer:
A. 8(3 + 6)
Step-by-step explanation:
I NEED THIS ASAP
WHICH STATMENT SHOWS THE ASSOSIATIVE PROPERTY OF ADDISTION
A. 23 +6Y=6Y+23
B. 13+(K+5)=(13+K)+5
C. 13 . (K.5)=(K.5).13
D. 13 .(K.5)= (13.5).5
hurry AND JUST WRITE THE LETTER
Answer:
k=1
Step-by-step explanation:
khan said so
