Answer:
the answer is
Step-by-step explanation:
Would someone answer these
I will follow you and give the best person brainliest
Answer:
1/ -3
2/ 2
3/D
4/13
5/-30
Step-by-step explanation:
PLEASE HURRY!!
In the time that it takes Car 1 to travel 93 km, Car 2 travels 111 km. If the average speed of Car 2 is 12 km/hour faster than the speed of Car 1, then what is the speed of Car 2? Write and solve a proportion
Answer:
Car 1=64 km/h
Car 2=74 km/h
Explanation:
The formula for speed is
s=dt
For the first car, we know d
and plugging it into the formula gives us
s1=93t
We know the second car is
12 km/h
faster and the distance is
111 km
, so the formula in terms of the first car's speed would be
s1+12=111
t=s2
Now we can solve for
s1
in the second equation
s1=111t−12
Now we can set the two
s1
equal to each other and solve for
t93t=111t−1293=111−12t=18t=32hours
Now we can plug
t
into the first car equation to solve for the speed of it
s
1
=93 km32h=62 km/h
We know the second car is
12 km/h
faster, so
62 km/h+12 km/h=74 km/h
Step-by-step explanation:
How was Cassie’s family different from the other families in the area? (A) They were originally from Illinois. (B) They were wealthy and educated. (C) They owned the land they lived on. (look up Roll of Thunder, Hear me cry) only read the first chapter ill be posting questions and if you answer this question ill give u 10 free brainiests !!
Answer:
B
Step-by-step explanation:
please help again like legit
Answer: A. point C
Step-by-step explanation:
√56 = 7.483
use the numbers -4, -1, 3/2, or 2/3 to write an expression that is less than -4
Answer:
-4+ -1 = -5 which is less that -4
Pls help ASAP will give brainlies
Answer:
The answer is the third selection
Step-by-step explanation:
Help please. I need help with school.
James estimated his food bill to be $12. The actual cost was $15. What is the percent error?
11% error
20% error
2% error
55% error
Answer:
20% error
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
−2x − (−5 − 4x) = −5(2x − 7)
(12.9−3.1)×6.2−2+[tex]4^{3}[/tex]
Answer:
122.76
Step-by-step explanation:
What is the solution to this equation?
3(a−4)+1=9−a
a = 3
a = 5
a = 6
a = 10
Answer:
it a=5
Step-by-step explanation:
.......
...............
......
help, answer again pls
Answer:
the correct answer is C
Step-by-step explanation:
Another one! As always, (as you can see) I need help I need to check my answers for hw. WILL GIVE BRAINLIEST!!! DUE TODAY!!! I WILL GIVE THANKS, FIVE STARS< AND EVERYTHING!!! Please and thank you.
Answer:
Graph A
Step-by-step explanation:
Graph A since 11/8 is equivalent to 88/48
Answer:
Step-by-step explanation:
If you simplify its 1 5/6
Please help me on this.
Answer:
The third option. (the one where it intersects on the y line)
Step-by-step explanation:
If you solve for the system of equations, you will find that it is (0,3), so it intersects on the y line. Additionally, it is on the top because it is positive.
Which event did the phrase "the shot heard round the world" describe?A. Boston Tea Party, B. Boston Massacre C. Battler of Bunker Hill or Battle of Lexington
Answer:
c
Step-by-step explanation:
What is the function rule represented by the following table?
x y
0 3
1 -1
2 -5
A. y = -3 x
B. y = -2 x - 1
C. y = -2 x + 1
D. y = -4 x + 3
Answer:
D. y = -4x + 3
Step-by-step explanation:
x y
0 3 -4(0) + 3 = 3
1 -1 -4(1) + 3 = -1
2 -5 -4(2) + 3 = -5
Answer the question please
Answer:
B
Step-by-step explanation:
22.4/14=1.6
12.8/8=1.6
12/7.5=1.6
26/16.25=1.6
need help ASAP PLZ PLZ PLZ
Answer:
I think B
Step-by-step explanation:
Step-by-step explanation:
[tex]2x + 7 \leqslant - 13 \\ 2x \leqslant - 20 \\ x \leqslant - 10[/tex]
What is 3/10 equal to?
What is 7/10 equal to?
What is 2/10 equal to?
How can you use the distributive property to multiply?
ILL GIVE U BRAINLIEST IF U GET IT CORRECT!!!
Answer:
1. 3/10 is equal to .3 or 30%
2. 7/10 is equal to .7 or 70%
3. The distributive property of multiplication over addition can be used when you multiply a number by a sum. For example, suppose you want to multiply 3 by the sum of 10 + 2. 3(10 + 2) = (30 +20) you can distribute the value outside of the parentheses to the values inside.
Answer:3/10 is 0.3 7/10 is 0.7 2/10 is 0.2
n math, distribution (also called the distributive property of multiplication over addition) allows you to split a large multiplication problem into two smaller ones and add the results to get the answer.
If you’ve ever tried to carry a heavy bag of groceries, you may have found that distributing the contents into two smaller bags is helpful. This is similar to how the distributive property works for multiplication.
Here’s an example: multiply 17 101 using the distributive property.
1. Simplify the numbers.
In this example, 101 = 100 + 1, so:
17 101 = 17 (100 + 1)
Split the problem into two easier problems.
Take the number outside the parentheses, and multiply it by each number inside the parentheses, one at a time.
= (17 100) + (17 1)
3. Add the products.
At this point, you may be able to solve the two multiplications in your head and then add them up easily:
= 1,700 + 17
= 1,717
pls help free 16 points up for grab
Answer:
The Equation for A: y=25x
The Equation for B: y=50x
Step-by-step explanation:
The relationships are proportional.
Car B, Because 4 Gallons are used and Car A uses 8 when traveling 200 Miles.
I think A: y=25x
And B: y=50x
Can someone help me I suck at these I have
8x divided by 2 x = 1/2
and
56k divided by 2k k = 3
Comment below if you hate police officers and you fell like you can`t trust them anymore
Answer:
yes, police officers aren't so trustful anymore. They're becoming like their president... who won't be one for long
Step-by-step explanation:
Thanks for the free points lol
which one I will as much as questions here that I do not get this math is hard
Answer:
Its A because B and D can both be fractions and The square root of C is 7
Angelica has a legal piece of construction paper she is using to make a birthday card for her sister. The paper is 11 inches by 14 inches long. Angelica folds it along the diagonal. Which measurement is closest to the length of the diagonal in inches?
25 in
8.66 in
7.07 in
17.8 in
PLEASE Write an equation for the line that contains (-8, 16) and is perpendicular to y=2/3x+10. Write the equation in slope-intercept form. Show your work!
Answer:
(-4/5, 21/5)
Step-by-step explanation:
NEED HELP MATH QUESTION
An ant has a mass of approximately 4 x 10-3 grams and an elephant has a mass of approximately 8 x 106 grams.
An ant can lift up to 100 times its mass. How much can the ant lift? Express answer in scientific notation.
Answer:
sup have you googled it?
Step-by-step explanation:
Mass of elephant/mass of ant = 8x10^6/4x10^-3 = 2x10^9. Therefore, mass of elephant = 2x10^9 times mass of ant.
Answer:
7x10^9
Step-by-step explanation:
Please help me with this pls and ty
Answer:
1: 12
2:Yes
explanation=
18+-6=12
so she's good
Which scatterplot does NOT suggest a linear relationship between x and y?
Answer:
the answer would be c
Step-by-step explanation:
hope helped
Answer:
If not C then D.
Put the steps in order for adding decimals.
Reorder answers
1.Fill in any empty spaces with a zero.
Reorder answers
2.Drop the decimal down into the answer.
Reorder answers
3.Add
Reorder answers
4.Line up the decimals.
Step-by-step explanation:
1. Line up the decimals.
2. Fill in any empty spaces with a zero.
3. Drop the decimal down into the answer.
4. Add