Answer:
Oh im sorry!!!! but free points are free points
Step-by-step explanation:
Solve the equation.
x + 5 = -3
15 point!!
Answer:
x = -8
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define Equation
x + 5 = -3
Step 2: Solve for x
Subtract 5 on both sides: x = -8Step 3: Check
Plug in x into the original equation to verify it's a solution.
Substitute in x: -8 + 5 = -3Add: -3 = -3Here we see that -3 does indeed equal -3.
∴ x = -8 is the solution to the equation.
Answer:
[tex]x=-8[/tex]
Step-by-step explanation:
Subtract 5 from both sides.
[tex]x=-3-5[/tex]
Simplify [tex]-3 -5[/tex] to [tex]-8[/tex]
[tex]x=-8[/tex]
let check if the answer is correct
[tex]x+5=-3[/tex]
Let [tex]x=-8[/tex]
[tex]-8+5=-3[/tex]
Simplify [tex]-8+5[/tex] to [tex]-3[/tex]
[tex]-3=-3[/tex]
CHECKED
PLEASE MARK ME AS BRAINLIEST
A plumber charges a one-time fee of $50 plus a fixed hourly rate (h) in dollars. The plumber works at a customer's house for 2 hours and charges a total of $100. Find the hourly rate the plumber charges.
Answer:
$25 an hour
Step-by-step explanation:
use this equation y = hx + 50
y is the money earned and x is the hours worked
plug in 100 for y and 2 for x
100 = 2h + 50
solve for h
50 = 2h
25 = h
he charges $25 an hour
Which is an equation for the line that contains (-1, -2) and has a slope of -5?
Help please!!! Hurry
Answer:
No solution
Step-by-step explanation:
have yall ever met a person that matches your energy so much
BUT THEY LIVE IN A WHOLE OTHER STATE. LIKE BRUUUUU
Answer
i know right
Step-by-step explanation:
Which is an equation?
Answer:
c
Step-by-step explanation:
because it has an equal sign
Answer:
C
Step-by-step explanation: becuase it has an equal sign
x days/ 4 years = 365.26/ 1 year
Question 2:
33.264 feet/ x miles = 5,280 feet/ 1 mile
Answer:
x= 1,461 days
x= 0.0063 feet
Step-by-step explanation:
Set up a fraction and cross multiply, then divide to isolate the x variable
HELP PLEASE! IT"S DUE IN 5 MINUTES!!!
Answer: where’s the question??
Step-by-step explanation:
Answer:
what do you need help with??
Step-by-step explanation:
look at my image I need to find y
NEED HELP ASAPP WILL GIVE BRAINLIESTT What percent is equivalent to 45?
20%
40%
60%
80%
Answer:
40%
Step-by-step explanation:
Find the 52nd term in the following sequence.
-31, -41, -51, -61,
Answer:
[tex]a_{52}[/tex] = -541
Step-by-step explanation:
Write the expanded form of the expression.
3(4x - 6)
Answer:
12x-18
Step-by-step explanation:
expanded expression 3⋅x⋅2⋅x+3⋅x⋅4+2⋅x+4
expanded and reduced expression 4+14⋅x+6⋅x
What’s 3+2? Sorry ;)
is this a function?
ignore the graph above the one with the dots lol
Answer:
No.
Step-by-step explanation:
Use a vertical line test.
Vertical line test: If you can draw a vertical line and it does not cross two points in the line, then it is a function.
So, we draw a line.
Draw it through 9,0
It intercepts two points so No. This is not a function.
Hope this helps plz hit the crown :D
#Team Rainbows!
I don’t quite understand these two questions, anyone mind helping me out?
A farm has 38 animals, some horses and some chickens. Randy made a guess that got him 100 legs. What was his guess?
Answer:
152
Step-by-step explanation:
I think :/
The coach of the field hockey team can spend at most $475 on new team
uniforms. The coach will order the uniforms online and pay a mailing cost of
$6.50. If each uniform costs $29, how many uniforms can the coach order?
Answer:
126
Step-by-step explanation:
what is the slope of the line
Answer: Undefined
Step-by-step explanation: It is Correct on Khan Academy
Julie went to the 10%
off store and bought 3
candy bars for $1.30 each,
a loaf of bread for $2.90,
and 2 cases of Dr. Pepper
for $6.50 each. How
much will she save with
the 10% discount?
HELLP pls answer my other questions
Answer:
1.98 i think
Step-by-step explanation:
you add everything, divide by 10.
An oil well pumps 20 gallons of oil every minute. How long will it
take for the well to pump 100 gallons of oil?
Answer:
It will take 5 minutes to pump 100 gallons of oil
CAN U PLZ HELP MEE DONT SCROLL DOWN ILL GIVE BRAINLLEST PLZ PLZZZZ
Answer:
75.4
Step-by-step explanation:
v = pi * r^2 * h
v = 3.14 * 4 * 6
v= 3.14 * 24
v= 75.36 m^3
to the nearest tenth is 75.4 m^3
ASAP GUYS PLEASE (and girls)
Answer:
its B its like the only one that makes sence
Help!- How dilations are used in everyday life ? How about similarity transformations ?? How are they meaningful
Answer: Dilations can be used in architecture in order to make a sample of their final design. They must dilate the scale and measurements to match to their sample.
A you tube plugg in: please check : (
If you could please check out our you tube channel, Evimero Academy
Thank you so much and have a wonderful day
Lily made a scale drawing of a house and its lot. The scale she used was 7 inches = 3 feet. What is the scale factor of the drawing?
Answer:
Step-by-step explanation:
7/3 inches = 1 ft
A high school is designing a new football field. The field is 125 meters long, including the end zones. If 1 meter = 3.2 feet, how long, in feet is the length of the football field?
Group of answer choices
A: 200 ft
B: 400 ft
C: 40 ft
D: 80 ft
Mary borrowed $840 from her friend to help pay for a trip. She paid him $40 every
week until the debt was paid.
How many weeks did it take Mary to pay her debt?
A. 40
B. 35
C. 32
D. 21
Answer:
d.21
Step-by-step explanation:
840/40=21
Answer:
21 Weeks
Step-by-step explanation:
$840 ÷ 4 weeks = 21
You can also reverse work this by multiplying $40 by the other choices!
$40 x 40 = $1600
$40 x 35 = $1400
$40 x 32 = $1280
$40 x 21 = $840
As we can see, D is the only answer that makes sense, therefore 21 weeks is the answer.
≧◡≦
Mocha here! If this answer helped you, please consider giving it brainliest because I would appreciate it greatly. Have a wonderful day!
What is the value of y in the solution to the system of equations?
One-thirdx + One-fourthy = 1
2x – 3y = –30
Answer:
y-value = 8
Step-by-step explanation:
1/3x + 1/4y = 1 is the same as 4/12x + 3/12y = 1
which is the same as (4x + 3y)/12 = 1
which is the same as 4x + 3y = 12
add both equations and the 'y' will cancel and you will have 6x = -18
x = -3
2(-3) - 3y = -30
-6 - 3y = -30
-3y = -24
y = 8
Answer:8
Step-by-step explanation:
if Mr Green drives 100 miles in 2 hours. he continues to drive at the same speed if he doesn't stop how long will it take mr green to drive 400 miles
Answer:
8 hours
Step-by-step explanation:
1 - 50 miles
2 - 100 miles
3 - 150 miles
4 - 200 miles
5 - 250 miles
6 - 300 miles
7 - 350 miles
8 - 400 miles
and so on hope this helps
The disks of polish kielbasa measure to be 1/4 of a inch. If there are 36 disks altogether, what is the total length of polish keilbasa being using? White a number sentence to go with your answer. Write it in the simples form
Answer:
9 inches
Step-by-step explanation:
The disks of polish kielbasa measure to be 1/4 of a inch. If there are 36 disks altogether, what is the total length of polish keilbasa being using?
The total length of polish kielbasa is calculated as:
1/4 of 36 disks
= 1/4 × 36 disks
= 9 inches
The total length of polish keilbasa being used is 9 inches
it's a two step equation
Answer: -15=x
Step-by-step explanation: subtract 10 on each side then divide -5 on both sides to isolate the variable
-5x=+10-85
5x=-75
x=-75/5=> x= -15