Answer:
2x+8-4=12
soln-
or 12=2x+8-4
oe 2x=8+8-4=12
•°•x=8
It took Jack 0.95 of an
hour to get ready for
school. What is this
decimal as a fraction, in
lowest terms?
Answer:
19/20
Step-by-step explanation:
Chow,...!
6. Find the additive inverse of -7 + 51.
-7 - 51
7 + 5
7 - 51
-7 + 51
Answer:
7 - 51
Step-by-step explanation:
additive inverse : a number that when added to a given number gives zero the additive inverse of 4 is −4
plz help me with math
Tammy is saving money to buy a game. So far she has saved $15, which is one-third of the total cost of the game. How much does the game cost?
I hope this answer would help
HELP!!! WILL MARK AS BRAINLIEST!!
Jasmine has a bottle that contains 7/10 litre of orange juice.
She pours out some orange juice and now has 1/4 litre left.
How much orange juice did Jasmine pour out?
Micheala pays her cell phone service provider $19.95 per month for her service plan and 15 cents per minute. In June, her phone bill is $127.95. How many minutes did micheala use in June
Answer:
720 minutes
Step-by-step explanation:
Total phone bill = $127.95
Service plan fee = $19.95
Total cost per minute = 127.95 - 19.95
= $108.00
No. of minutes used = Total cost per minute / Rate per minute
= 108.00 / 0.15
= 720 minutes
Pls help meeee asap!!!!
Answer:
perimeter =32x+14
Step-by-step explanation:
perimeter = 19x+7x+6x+14
=26x+6x+14
=32x+14
ILLL MARK BRAINLIEST PLZ HELP
Sandra saves 13% of her salary for retirement. This year her salary was $1,000 more than in the previous year, and she saved $5,720. What was her salary in the previous year?
Complete the equation. 0.13(x + ) = 5,720
Sandra's salary in the previous year was .
Answer:
Step-by-step explanation:
Let the salary in the previous year = $ x
Now the salary = $ (x +1000)
This year savings = $ 5720
13% * (x + 1000)= 5720
0.13 *(x + 1000) = 5720
0.13*x + 0.13*1000 = 5720
0.13x + 130 = 5720 {subtract 130 from both sides}
0.13x = 5720 - 130
0.13x = 5590 {Divide both sides by 0.13}
x = 5590/0.13
x = $ 43000
Sandra's previous year salary = $ 43000
PLEASE ANSWER AS QUICK AS POSSIBLE
Which of the following operations would be used to solve 5x = 10?
Answer:
division
Step-by-step explanation:
you need to get x by its self. so divide by 5 on both sides and get x = 2
Can I get some help Please?
Answer:
Yes
Step-by-step explanation:
So quadratic formulas help
-4+ 3
2x + 7
Z
X 8 cm Y
Answer:
Plz question ask in right way
After Eating at the restaurant, Tom, Jessica, and Melanie decided to divide the bill evenly. If each person paid 22 dollars, what was the total amount of the bill?
Answer:
$66.00
Step-by-step explanation:
22+22+22=66
Answer:
66
Step-by-step explanation:
because 22+22 is 44 so 44+22 is 66
x is 5 years older than y.Z is 6 years older than x how old are each person if the sum of their ages is 31
What is square root of 100?
Answer:
± 10
Step-by-step explanation:
sqrt(100)
What number multiplied by itself is 100
10*10 =100
(-10)*(-10) = 100
The square root of 100 is ± 10
pls help me and explain.
(3x^a y^b z^c)(-y^f z^g)
Answer:
-3 x^a y^(b + f) z^(c + g)
Step-by-step explanation:
Hope this will help
simplify 100⁰
please explain too this makes literally no sense to me
Answer:
The answer is 1
Step-by-step explanation:
Any number to the power of 0 are always 1
Answer:
100⁰=1
Step-by-step explanation:
[tex]100 ^{2} \div {100}^{2} = 1 \\ 100 ^{2 - 2} = 1 \\ 100 ^{0} = 1[/tex]
plzz help. what's the distance between 4.1 and -5.2 on a number line
Answer:
4.1 + 5.2 = 9.3
distance can never be negative
Step-by-step explanation:
solve a) 2y+5/2=37/2
Answer:
2(2y+5)/2=37.2/2
2y+5=37
2y+5-5=37-5
2y=32
2y/2=32/2
y=16
the closest to that is y=8
Step-by-step explanation:
hope that helps>3
Which is a step in the process of calculating successive discounts of 8% and 10% on a $50 item?
a. take 2% of $50
b. take 8% of $46
C. take 10% of $46
d. take 18% of $50
Answer:
C. take 10% of $46
Step-by-step explanation:
I took it on edge
En una alcancía hay 80 monedas y solo hay de $50 y de $100. Si en total hay $6.500,¿cuántas monedas de $50 hay? ayudaaa porfavor
Answer:
127
Step-by-step explanation:
espero haber ayudado
The point A(1,5) is rotated 90° clockwise around the origin. What are the coordinates of the resulting point, A'?
Answer:
A'(5,-1)
Step-by-step explanation:
90° clockwise= (y,-x)
Point=A(1,5)
A(1,5)=A'(5,-1)
-5x-4y=-8 Write a formula for f(X) in terms of x
hope its helps l got it from https://www.cymath.com/ its good for math solving.
Answer:
f(x) = - [tex]\frac{5}{4}[/tex] x + 2
Step-by-step explanation:
Note that y = f(x)
Rearrange making y the subject
- 5x - 4y = - 8 ( add 5x to both sides )
- 4y = 5x - 8 ( divide terms by - 4 )
y = - [tex]\frac{5}{4}[/tex] x + 2 , that is
f(x) = - [tex]\frac{5}{4}[/tex] x + 2
yo i could use some help please, thank you
Answer:
12.5
Step-by-step explanation:
can u please answer the questionsssss
Answer:
altogether is 9
Step-by-step explanation:
because plus the numbers together
Honors algebra!! Plz help #22
Answer:
8
Step-by-step explanation:
12 times x (the first square) is equal to 16 times x-2 (the second square)
[tex]12x = 16(x-2)[/tex]
Distributed
[tex]12x = 16x-32[/tex]
Simplified (divided by 16)
[tex]0.75x = x-2[/tex]
Subtract x from both side of the equation
[tex]-0.25x = -2[/tex]
Both negatives cancel each other out
[tex]0.25x = 2[/tex]
0.25 times what equals 2,...
[tex]x = 8[/tex]
Hope it help,... and I'll see you in life,... well not really, but you get the idea,... Chow,...!
1. Express 0 .35 in the form of p/q
7/20 is your answer
0.35=7/20
Which of the following is(are) the solution(s) to . x+8 = 1?
O A. x = 9
B. X= -7,-9
O C. x = 7,9
O D. X=-7
Answer:
O D. X = -7
Step-by-step explanation:
[tex]x + 8 = 1 \\ x = 1 - 8 \\ x = {}^{ - } 7[/tex]
Solve for each expression by writing the solution in unit form and in standard form.
Expression
Unit Form
Standard Form
(2 tens 1 one) x 10
7+8+8+6+4+23+8456+345678+123+456+234+6789+9876+654+89+556
Answer:
= 372,967
Step-by-step explanation:
hope it's help
#MASTER GROUP
# FIRST MASTER
# PHILIPPINES
Answer:
372967
Step-by-step explanation:
What is the slope of this line?
A) 1
B) 0
C) No slope
D) -2
Answer:
0
Step-by-step explanation:
Hey there! I'm happy to help!
The slope is the incline of a line, or how steep it is.
If a slope is positive, it is going upwards, and if it is negative, it will be going downwards.
We see that our line is going horizontally, so answers A and D are incorrect as it is not going diagonally upwards or downwards.
If a line is vertical, it has no slope. Since it is only going up and down and not side to side, there is no slope. However, this line is horizontal, so it still has a slope. Answer C is incorrect.
This line has a slope of B) 0. This is because our line is going side to side, but it isn't going up. So, our slope is just flat, or a slope of zero.
Have a wonderful day and keep on learning! :D
