-4x –12 = 48 a.x = 9 b.x = -9 c.x = 15 d.x = -15
Answer:
d) x= -15
Step-by-step explanation:
-4x-12=48
1. Add 12 to both sides
-4x-12+12=48+12
2. -4x=60
3. Divide -4 from both sides
Final Answer: x= -15
what is 1/4 of 32 XD
Im super stupid so i dont even know that
The answer to your question is 8 hope it helps
Answer:8
Step-by-step explanation: 1/4 ÷34
Approximate the solution of x^3=85
Answer:
the answer would be 3sqrt85
Step-by-step explanation:
Answer:85
Step-by-step explanation:
x^3 will =to85
Need help with this, please.
Answer:
Step-by-step explanation:
please help, todays the last day
Answer:
b
Step-by-step explanation:
fiber hard to digest i love you
Can someone help me answer this question plz and thank you
I think it's a or d. Forgive me if I am wrong :(
Answer:
The equation has a greater slope.
Step-by-step explanation:
The slope of the equation is 4 while the slope of the table is 3 because y increases 3 every time x increases 1.
PLEASEEEEEE HELPPPPP ASAPPPPP
Answer:
A
Step-by-step explanation:
can someone please help?
Answer:
x=86
Step-by-step explanation:
we know that all the angles in a triangle add up to 180 degrees.
if you add 74+20, you get 94. then, subtract 94 from 180 to get 86! sorry if this is wrong i tried my best T^T
On a map, there are 3 centimeters between two cities. The actual distance between the cities is 45 kilometers.
What was the scale used for the map?
please help
Answer:
15km/cm
Step-by-step explanation:
All you do is divide 45 by three to determine your scale
Answer:
3cm on map = 45 km
1 cm on map = Xkm
Xkm = 45 / 3
Xkm = 15km
Therefore scale = 1:15000
Step-by-step explanation:
Solve the following:
4x-3=2x+7
Answer:
= 5
Step-by-step explanation:
Add 3 to both sides of the equation 4 − 3 = 2 + 7 4x-3=2x+7 4x−3=2x+7 4 − 3 + 3 = 2 + 7 + 3
Simplify Add the numbers Add the numbers 4 = 2 + 1 0
Subtract 2 2x 2x from both sides of the equation 4 = 2 + 1 0 4x=2x+10 4x=2x+10 4 − 2 = 2 + 1 0 − 2
Simplify Combine like terms Combine like terms 2 = 1 0
Divide both sides of the equation by the same term 2 = 1 0 2x=10 2x=10 2 2 = 1 0
Simplify Cancel terms that are in both the numerator and denominator Divide the numbers = 5
Solution x=5
Subtract: 3.8 - 2.923. Explain in your own words how you would solve this, in detail, from start to finish.
Given:
3.8 - 2.923
To find:
The subtraction.
Solution:
We have,
3.8 - 2.923
It can be written as
3.800 - 2.923
After subtraction, we get
3 . 8 0 0
-2 . 9 2 3
------------------
0 . 8 7 7
-----------------
So, 3.800 - 2.923 = 0.877.
Therefore, the value of 3.800 - 2.923 is 0.877.
Plzzzz help!!!! I don't understand
Answer:
x = 1
Step-by-step explanation:
Answer:
x=1
Step-by-step explanation:
1 + 1 I dont know how to solve this problem please help me...
Answer:
1+1= 2
Step-by-step explanation:
or sometimes people say 11, but irl its 2
y=−29x+3 in standard form using integers
#6. Please I really need help
Answer:
B. $18.00
Step-by-step explanation:
3 books the same cost.
$18.00*3= $54
$ 54+$1.99= 55.99
Hope this helps
Allison decided to start by saving $10 the first week of the year in her bank. Then, the next week she would save $2 more dollars than the previous week and put that in the bank (e.g. on week 2 she saved $12). If she kept increasing the amount in this way how much will she have saved in total by the end of the year? Question 4 options: $112 $114 $3172 $3340
enjoy ;) *debby smirk*
What is one minus three z less than or equal to seven
Answer:
-2
Step-by-step explanation:
1 - 3z ≤ 7
First you subtract 1 from both side, then you should get an answer of 6. After that divided by -3 on both side and you should ended up with a answer of z ≤ -2.
Hope this help!
What is the answer to this question.
add me and starts streaks. i need a higher snapscore, mine got hacked
Answer:
Step-by-step explanation:
Which ordered pair is a solution of the equation −1/4x + 6 = y?
A. (4, 7)
B. (2, 5)
C. (6, 0)
D. (12,3)
Answer:
C
Step-by-step explanation:
RP.1.3 At Bright Futures Middle School, 576 students ride their bike
to school. If this number is 75% of the school enrollment,
then how many students are enrolled?
Answer:
768
Step-by-step explanation:
multiply both sides of the equation by 100/75 100/75 will cancel out 75/100Mr.Davis treated his team to a pizza party after their last baseball game. He bought 7 cheese pizzas and spent less than $70.00. Write and solve an inequality to find the cost of each pizza.
Answer:
About $10 for each Pizza.
Step-by-Step:
We can use the equation 7a=70 to solve the problem. a= Amount. We divide 7 on both side which is 10. So a=10.
Please help I don’t even know where to start!
The angle of elevation from a person standing on the ground to a balloon in the air is 20°. The person walks 10 feet forward and the angle of elevation to the balloon is now 30°. How far away is the person from the balloon (after they walked ten feet)?
Answer:
they are 30 ft away from the balloon
Step-by-step explanation:
every foot they move back equals one degree higher in the angle ten feet would equal 10 degrees.
5 divided by 7/10 = ?
Answer:
♡ madeline here ♡
it's 7 1/7. have a great day, luv!
- madeline/madi
✧・゚: *✧・゚:・゚✧*:・゚✧・゚
Step-by-step explanation:
Answer:
50/7
Step-by-step explanation:
7/10=0.7
5/0.7=7.142857143 etc. etc.
7.14
5 divided by 7
1 10
"flip the guy and multiply"
5 times 10
1 7
50
7
=50/7 or 7 1/7 (because 7 goes into 50, 7 times)
1. The line passes through (-7,5) and (-8,13)
answer must be written in slope imtercept form.
2. the line passes through (15,1) and (0,-4)
299x51-4996=
4990+4005=
30203-8990=
2007 divided by 195
99x42=
Answer:
first one is 11,150
second one is 8,995
Third one is 21,213
The fourth one is 10.29
The last one is 4158
Step-by-step explanation:
ILL GIVE BRAINLIST IF YOU ARE RIGHT 1. (05.01 LC)
The graph shows the distance, y, that a car traveled in x hours:
What is the rate of change for the relationship represented in the graph? (1 point
55
54
1/54
1/55
Answer:
55 (A) (I understand you bro)
because here, 1 (x) is = to 55 (y), the rate is 1:55 (x:y). This is a ratio, it's gonna bother you later
what is the volum of a cylinder with a radius of 9 inches and a heigh of 2 inches? use 3.14 for pi
Answer:
508.93
Step-by-step explanation:
Have a nice day! :)
X > -9 written in words
Answer:
X is greater than negative-nine (-9).
This month the Middle School Media newspaper has 25 pages. Twenty-five schools order the paper for each of their students. Each of the schools has 25 classrooms with 25 students in each classroom. What expression with an exponent shows the total number of pages in all of the newspapers?
Answer:
25^4
Step-by-step explanation:
Here, we want to find the expression that shows the total number of pages in all of the news papers
Number of pages per book = 25
Number of schools is 25
Number of classrooms is 25
Number of students per classroom is 25
Now; the number of students in each school
is 25 * 25
Number of students in all of the school will be;
25 * 25 * 25
So the number of pages in all of the schools will be;
25 * 25 * 25 * 25 = 25^4