Answer:
B
Step-by-step explanation:
Solve this linear equation using substitution. (Please show work!)
X + Y = 7
7x + y = 1
Answer:
y=1-7x
Step-by-step explanation:
7x+y=1
The first thing to do is get the y by its self. So u cancel the 7x out by-7x and bring it to the other side.
7x-7x = 0
Now all we have left is: y=1-7x
Hope it helps and is right.
In ΔABC, point M is the midpoint of side AB and point D is the midpoint of segment MC. Prove that the area of ΔADC= the area of ΔBMD
What is Half of a number m increased By five
Answer:
1/2m + 5
Step-by-step explanation:
What is 4.37 multiplied by 0.68?
Answer: 4.37 multiplied by 0.68 is 2.9716.
4.37×0.86=2.9716
Hope this helps!
The answer is 2.9716
Help me out please, And answer both, Thank you so much, and enjoy your day!
Answer:
The first exercise:
Is:
Right triangle.
And the second exercise:
Is:
B. II and III
0.23,19%,1/5 least to greatest
Please help!
Answer:
19% then 1/5 then .23
Step-by-step explanation:
Your answer would be 19%, 1/5, 0.23.
1/5 equals 20% of 1
0.23 equals 23% of 1
Tom is making a meatloaf with 5/9 pound of turkey and 5/6 pound of ground beef. Find the total number of pounds of meat?
Answer:
1 7/18
Step-by-step explanation:
Please help me with this question
Answer:
The answer is C
Step-by-step explanation:
A) 64.25 - 7.71 = $56.54
B) 72.00 - 14.40 = $57.60
C) 68.75 - 12.38 = $56.38
D) 67.50 - 10.13 = $57.38
Helpppp please?? tysm
Answer: d.
Step-by-step explanation:
plzzzz help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Answer:64 or 576
Step-by-step explanation:
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
I'll give you brainlest if you can solve this one! I need STEP, please read the question.
Answer: 1.)= -26 , 2.)= 4 , 3.)= -20 4.)=2 5.)=48 6.)=20 7.)=68 If my answer is correct can you please choose the brainlest. GOOD LESSONS ♡
6. How are slope and rate of change similar ? ( use complete sentence to explain )
Answer:
Finding Rate of Change. When finding the slope of real-world situations, it is often referred to as rate of change. “Rate of change” means the same as “slope.” If you are asked to find the rate of change, use the slope formula or make a slope triangle.
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:
A number line going from 0 to 4 in increments of 1.
There are 3 equals spaces between each number.
Find: 11/3 ÷ 2/3
The quotient is 5 and _____.
A number line going from 0 to 4 in increments of 1.
There are 3 equals spaces between each number.
Find: 11/3 ÷ 2/3
The quotient is 5 and _____.
Answer: 1/2
Step-by-step explanation:
I got this correct. <3
In the number line, 11/3 ÷ 2/3 is [tex]5\frac{1}{2}[/tex], The quotient is 5 and 1/2.
What is a number line?A number line is a one-dimensional horizontal line where we can represent any real number. The origin of the number line is represented by zero left to it are all negative real numbers and right to it are all positive real numbers.
Given, A number line going from 0 to 4 in increments of 1 and there are 3 equal spaces between each number.
Therefore, 11/3 ÷ 2/3.
= 11/3 × 3/2.
= 11/2.
This can be written as [tex]5\frac{1}{2}[/tex].
So, The quotient is 5 and 1/2.
learn more about number line here :
https://brainly.com/question/13425491
#SPJ2
i'll give brainliest if you're correct!
Answer:
1. C
2. B
Step-by-step explanation:
Answer:
I think it might be C and A but I'm not sure
Step-by-step explanation:
I need it done asapp
they can be arrange differently. yes they matter only in some cases like fractions, division, and subtraction.
PLS HELP ME WITH THIS!!
Answer:
a. 984,060,000 b.27,720,000
Step-by-step explanation:
the percents are 98% salt and 2% fresh
What does the graph show?
A. Every hour, 3 miles is traveled
B. The graph starts at 3 miles.
C. After 8 hours, the distance is 7 miles.
D. Every 2 hours, 1 mile is traveled.
you can choose more than one answer....
Answer:
B. the graph starts at 3 miles
Answer:
B
Step-by-step explanation:
hope this helps!
Use the interactive graph to produce an orange line identical to the blue line. Then change the value of b only. Which equation would be parallel to, and have no points in common with, y = 2(x + 3)? y = x + 6 y = –2x –6 y = 2x – 3 y = 2x + 6
Answer:
Equation c
Step-by-step explanation:
[tex]y = 2x - 3[/tex]
Answer:
C
Step-by-step explanation:did you know the answer is C omg who knew thats crazy its C haha. ITS C !!!!! OMG!!! WOW!!!! THATS CRAZY ITS C!!!!! MAN THATS CRAZY!!!!!!! man
Henry’s baseball team needs new equipment each new baseball will cost 5.50$ And each new bat will cost 14.95 how much will the team spend if they buy 8 new baseballs and 2 new bats
Answer:
73.9
Step-by-step explanation:
multiply 5.50 by 8 and 14.95 by 2
EDIT: then add the products together
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:
Using the algebra tiles below, solve -2x - 3 = 3x - 8.
Answer: x=1
Isolate the variable by dividing each side by factors that don't contain the variable.
whats the point on the graph
Answer:
(0,-2.5)
Step-by-step explanation:
Answer:
(0,-2.5)
Step-by-step explanation:
.....................
Anyone need advice on how to come out? Answer if so. LGBTQ+ peeps only answer.
Answer:
Find a good suprise way to to tell them
Step-by-step explanation:
Good luck!!!
Answer:
Come out when you're ready to. You don't have to come out if you don't feel safe. That's what I'm doing. Wait for the perfect moment.
Step-by-step explanation:
I hope this helps you! Good luck my fellow community member!
Meredith borrows $12,560 and pays 2 percent simple interest each year for 4 years. What is the total amount of interest that she will pay on the loan?
$251.20
$1,004.80
$11,555.20
$13,564.80
Meredith borrow 12,560 so if you do some basic calculations, %2 of that is 251.20 dollars of interest per year
The total amount of interest she will pay for 4 years (251.20 x 4) is 1004.80 dollars for 4 years.
your welcome :)
What is 78.852 rounded to the nearest tenth?
Answer:
78.9
Step-by-step explanation:
sense the hundredth place is 5 or higher
Answer:
78.9
Step-by-step explanation:
The tenth is the first number after the decimal, so you would round up since the number next to it is a 5.
Find the unit rate. Round to the nearest hundredth, if necessary. $340 for 14 ft2
Answer:
24.29
Step-by-step explanation:
Answer:
The answer would be 24.29
Whit usually drives 5/8 mile to work on the expressway. When the traffic is bad he takes another route that is 7/8 mile long. How much shorter is his usual route?
true or false 0.625 = 62.5% = 5/8
Answer:
true
Step-by-step explanation:
Answer:
It true
Step-by-step explanation: