Answer:
x = -3
Step-by-step explanation:
7x - 3 = -24 (Given)
7x - 3 + 3 = -24 + 3 (Added 3 on both sides by using the addition property of equality)
7x = -21 (Simplified)
7x/7 = -21/7 (Divided 7 on both sides by using the division property of equality)
x = -3 (Simplified)
Therefore, x = -3.
Answer:
x= -3
Step-by-step explanation:
You do the opposite.
So,
-24 +3
= -21
-21/ 7
= -3
Therefore, the answer is -3
is this a function?
Answer:
NO
Step-by-step explanation:
SOLVE FOR 15 POINTS !!!
Answer:
Step-by-step explanation:
1) a ) 7x = 56
Divide both sides by 7
7x/7 = 56/7
x = 8
2) 6y = 35
Divide both sides by 6
6y/6 = 35/6
[tex]y= 5\frac{5}{6}[/tex]
[tex]3a) \frac{x}{3}=10\\\\3*\frac{x}{3}=3*10\\\\x = 30\\\\\\\\d) \frac{c}{18}=\frac{1}{2}\\\\18*\frac{c}{18}=\frac{1}{2}*18\\\\c=9\\\\\\f) \frac{n}{8}=\frac{11}{4}\\\\8*\frac{n}{8}=\frac{11}{4}*8\\\\n=11*2\\\\n=22[/tex]
Answer:
1) a ) 7x = 56
Divide both sides by 7
7x/7 = 56/7
x = 8
2) 6y = 35
Divide both sides by 6
6y/6 = 35/6
Step-by-step explanation:
on a certain hot summer's day, people used the public swimming pool. The daily prices are 1.50 for children and 2.25 for adults. The receipts for admission totaled 1258.50 How many children and how many adults swam at the public pool that day?
Answer:
Step-by-step explanation:
How many people used the public pool altogether? There isn't enough info
Anyways,
You would write two equations and solve using substitution / elimination / graphing
one equation is:
1.5x + 2.25y = 1258.5
(x is children, y is adults)
Answer:
158
Step-by-step explanation:
Without solving what can you tell about the solution
Answer:
n has to be negative
Write down the first 6 multiples of 8 and the formula for the nth term of the sequence.
Answer:
8n
Step-by-step explanation:
First 6 multiples of 8 = 8, 16, 24, 32, 40, 48
So the nth term of the multiple of 8 = 8n
For example for the 15th term of 8, 8×15=120
Carlos created a drawer with an open top for a cabinet. The prism shown represents the drawer.
Which face of the net represents the open face of the prism?
A
В
С
D
Answer:
the answer is c
Step-by-step explanation:
A number, x, rounded to 1 significant figure is 200 Write down the error interval For x.
Answer:
150< x ≤ 250
Step-by-step explanation:
Couldn't be bothered
Katie bought 0.78 pounds of peanuts and 0.07 pounds of raisins. How many pounds of snacks did she buy in all?
Answer:
0.85
Step-by-step explanation:
you add them... duh
Mitra travelled 7.87km in bus and 1.5 km in autorickshaw to reach in her office.What is the total distance her residence from her office? *
Answer:
9.37 km
Step-by-step explanation:
Total distance = length travelled in the bus + length travelled in the autorickshaw
7.87 km + 1.5km = 9.37 km
Please help me get the answers for this
Answer:
B.
Step-by-step explanation:
On a coordinate plane, triangle A has points (0, 0), (negative 2, 3), (2, 3). Triangle A prime has points (0, 0), (negative 3, negative 5), (3, negative 5).
The pre–image, A, was dilated about the origin. It was then transformed in another way to get A'.
What was the transformation after the dilation?
rotation 90° counterclockwise
translation down 9 units
reflection over the x-axis
reflection over the y-axis
Answer:
c
Step-by-step explanation:
analisis School 4 out of 10 students choose basketball as a sport like to watch and three out of five students choose football is the ratio of students who choose basketball for 2 to 10 equivalent to the ratio of students who chose football 3 to 25. Yes or No
Answer:
Pos sabe aaaaaaaaaaaaaaaaaaaaaaaa
-6(-2x -y + 4)
It also says to use the distributive property
Answer:
The answer is 12x+6y-24
Step-by-step explanation:
Answer:
12x + 6y -24
Step-by-step explanation:
What two numbers multiply to get 7 and add to get -8
Answer:
-7 and -1
Step-by-step explanation:
-7x-1=7
-7-1=-6
-7 and -1
- have a great day
Decimal Place Question!! Please help :(
3.9931 rounded to 1 decimal place
Only answer if your positive your answer is correct :)
Answer:
4.0
Step-by-step explanation:
Given that
3.9931
Now rounded to one decimal places
3.9931 = 4.0
So the above value would be rounded to one decimal places after rounded off it comes 4.0
HALLPPPPPP PLEASEEE!!
Apply the Distributive Property to Simplify the Expression
9 (4 1/3)
URGENT !!!!!!!!! Please answer correctly !!!!! Will be marking Brianliest !!!!!!!!!!!!!!!!
Answer:
Given points are ( 6, -2 ) and ( 12 , -2 )
Step-by-step explanation:
Slope of line ( m )
y2-y1
---------
x2-x1
= (-2 + 2)/ 12-6
Step-by-step explanation:
the slope is 0
Answer:
0
Step-by-step explanation:
y2-y1/x2-x1
did the equation = 0
I need help on this question
Answer:
11
Step-by-step explanation:
h(-4)= -13
h(-2)=8
-13+3(8)=11
Pls help it’s for math pls pls help
Help. “Write the equation of the line in fully simplified slope-intercept
form.
Answer:
Y= -2/3x-8
Step-by-step explanation:
2011. (2012?- 9).2013
2015. ( 2012-0
Answer:
2012 - 9 = 2003
Step-by-step explanation:
2011. (2012 - 9 = 2003). 2013
2015 ( 2012 - 0 = 2012 )
Answer:
8.2013
Step-by-step explanation:
Please help me with number 16 it’s 5th grade math so it should be easy
Answer:
A. you won't have enough
1/8 x 6 = 6/8 of a teaspoon
you have 2/3 teaspoon of black pepper set it equal and get a common denominator
6/8 = 2/3 ---------------> 18/24 = 16/24 so you dont have enough
Ali and Jake went on a cross-country
trip. They took a train part of the way,
and took a bus the rest of the way. They
traveled a total of 1100 kilometers,
riding on the train 350 more kilometers
than on the bus.
Let x = kilometers traveled by bus. Let
y = kilometers traveled by train.
Answer:
Let x = Kilometers by bus
then x + (x + 350) = 1100
2x = 750
x = 375 by bus
x - 350 + x = 1100
2x = 1450
x = 725 by train
i hope this helps a little bit
A right rectangular prism has a length of 6 centimeters, a width of 2 centimeters, and
a height of 5 centimeters. What is the surface area of the prism?
104 sq cm
120 sq cm
60 sq cm
72 sq cm
Answer:
104cm^2
Step-by-step explanation:
Given data
Length= 6cm
Width=2cm
Height= 5cm
The expression for the surface area of a rectangular prism is given as
SA=2lw+2lh+2hw
Substitute
SA=2*6*2+2*6*5+2*5*2
SA= 24+60+20
SA=104cm^2
Hence, the SA is 104cm^2
William is planning to cover one side of the roof of his barn with solar panels.
The part of the roof he plans to cover is 12 feet by 30 feet, and each solar panel is
encased in a frame that is 16 inches by 20 inches. What is the minimum number
of solar panels that William will need to purchase to completely cover this part
of his roof?
I
Answer:
5 i think
Step-by-step explanation:
to start you need to find the total area the side of the roof he plans to cover which is 360 feet.
16x2 + 20x2 = 72
so lets just say thats the total area of one solar panel then you could just divide 360 feet by 72 feet to get...
5. so i guess william needs 5 solar panels
i could be spouting nonsense rn.. so sorry if im wrong
please help as soon as popssible ill give thanks and brainliest
perform the operation and write the answer fully 3/7 / 4/5
Answer:
here is da answer 4 ur quest
What is 20% of 50?hsjshshshshhsjsjs
Answer:
the answer you are looking for is 10.
Step-by-step explanation:
10
Find the volume of the composite solid. Round your
answer to the nearest tenth.
8 cm
8 cm
8 cm
14
The volume is about
cubic centimeters.
Answer:
this image is unclear i cant answewr this
Step-by-step explanation: