Answer: The coefficients are: 16ab, 5c, and 2w. The terms are: 16ab, 5c, 8, 21, 2w, H, W, and L. The constants are: 8 and 21. And the variables are: H, W, and L.
Identify the value of y.
9-7y×7 = (6+5)-3y-416
pls help
Hey there!
Let's solve your equation step-by-step.
[tex]\fbox{9−7y(7)=6+5−3y−416}[/tex]
Step 1: Simplify both sides of the equation.
[tex]\fbox{9−7y(7)=6+5−3y−416}[/tex]
[tex]\fbox{9+−49y=6+5+−3y+−416}[/tex]
[tex]\fbox{−49y+9=(−3y)+(6+5+−416)}[/tex](Combine Like Terms)
[tex]\fbox{−49y+9=−3y+−405}[/tex]
[tex]\fbox{−49y+9=−3y−405}[/tex]
Step 2: Add 3y to both sides.
[tex]\fbox{−49y+9+3y=−3y−405+3y}[/tex]
[tex]\fbox{−46y+9=−405}[/tex]
Step 3: Subtract 9 from both sides.
[tex]\fbox{−46y+9−9=−405−9}[/tex]
[tex]\fbox{−46y=−414}[/tex]
Step 4: Divide both sides by -46.
[tex]\fbox{−46y/−46 = −414/−46}[/tex]
[tex]\fbox{y=9}[/tex]
Answer:
[tex]\fbox{y=\fbox{9}}[/tex]
A submarine is 37 meters below sea level. The submarine goes up 12 meters and
then descends(down) 40 meters. What is the submarine's new position relative to sea
level?
Answer:
65 meters below sea level
Step-by-step explanation:
so we can do one of 2 things, either 37-12+40, or -30+12-40, either way will give you the 65, just one will be a negative. obviously the submarine is going down, so if you do the positive way, just remember that it is negative.
Answer (a): 2
(b) () Find the Highest Common Factor (HCF) of 120 and 150.
Answer:
The HCF of 120 and 150 is 30.
what is 49% of 15? I'm very confused on this.
Answer:
7.35 is 49% of 15.
Step-by-step explanation:
Answer:
7.35%
Step-by-step explanation:
3) Use the diagram to help you answer the question below.
Rational numbers
Integers
-88
-10.1
-191
Whole numbers
22
Which of the following is both a rational number and a whole number?
-88
-10.1
-191
22
Answer:
The number that both a rational number and a whole number is 22
Step-by-step explanation:
The whole numbers are the non-negative integers
Whole numbers ∈ the set of IntegersWhole numbers ∈ the set of Rational numbersThe integers are rational numbers with denominators 1
Integers ∈ the set of Rational numbersThe rational numbers are the numbers that can be written in the form of [tex]\frac{a}{b}[/tex] ,
b ≠ 0
Let us study the numbers in the figure:
The set of whole numbers ⊂ the set of integers ⊂ the set of rational numbers
∵ 22 ∈ the set of whole numbers
∴ 22 is a whole number
∴ 22 is a whole number and an integer
∴ 22 is a whole number, an integer, and a rational number
The set of integers ⊂ the set of rational
∵ -88 and -191 ∈ the set of integers
∴ -88 and -191 are integers
∴ -88 and -191 are integers and rational numbers
∵ -10.1 ∈ The set of rational numbers
∴ -10.1 is a rational number
Let us answer the question
→ We need to find a number that is a rational number and a whole number,
which means it must ∈ to the set of the whole numbers
∵ We only have one number ∈ the set of whole numbers, it is 22
∴ The number that both a rational number and a whole number is 22
How many solutions does this equation have: y=-2x^2+5x-9
Step-by-step explanation:
First we solve it.
I'll use substitution.
In the first equation y equals -2x+2 so we can apply that to the second equation
2y + 4x = 4
2(-2x+2) + 4x = 4
distribute
-4x+4+4x=4
simplify
4=4
To figure out how many solutions it has:
•If both side of the equal sign are exactly the same: Infinitely many
ex: 6x=6x
•If both sides of the equal sign do not match when completely simplified: No solutions
ex: 3x=-5x
•If it creates an equation: 1 solution
ex: x=3+2y
Since both sides of the equal sign are 4, we have infinitely many solutions.
Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!
Still stuck? Get 1-on-1 help from an expert tutor now.
What is 10,000 + 4,000 + 500 + 8 in standard form?
Answer:
Fourteen thousand five hundred eight
Step-by-step explanation:
According to the data collected in 2010, there is a scarcity of __________ throughout the state of Arizona.
There was scarcity of energy and water resources throughout the state of Arizona according to the data collected in 2010.
What caused the water drought?The major cause of the scarcity was extensive drought conditions that occurred to the Colorado River system that supplies 36%o f Arizona's total water use.
In conclusion, the government have been employing many policies to increase their water reservoir level.
Read more about water drought
brainly.com/question/12686086
Answer: Water
Step-by-step explanation:
Johnny has a rectangular painting that he wants to build a wooden frame for. The pain measures 14 inches wide by 16 inches long. How much wood will Johnny need to frame the painng
Answer:60 inches
Step-by-step explanation: 14+14+16+16=60
Hello Guys, I really need help with these questions. Here they are.
Solve each absolute value inequality and show its solution set.
(a) |x|<7
(b) |x+3|<9
(c) |y-8|>11
(g) |3x-1| greater or equal to 18
|4y+3| less than or equal to 13
Please help me with these. WIll give 20 pts. I will award brainly for the best answer!
Step-by-step explanation:
Ok, so first...
a) if x is positive, it will remain x, so *x<7*
b) if x+3 is positive, it will be x+3<9 but you have to simplify it so you subtract 3 on both sides and get *x<6*
c) if y-8 is positive, it will stay like that, and you then add 8 on both sides to get *y>19*
g) if 3x-1 is positive, it will be 3x-1 greater than or equal to 18. add 1 on both sides and *3x > or = to 18*
4y+3 < or = 13. subtract 3 on both sides and you get *4y < or = 13*
One more thing:
Less than or equal to is a '<' with a line underneath.
Greater than or equal to is a '>' with a line underneath.
Each day, 1035 new apps are uploaded to a web server. After 28 days, how many apps would have been uploaded?
Answer:
count 1035 28 times i guess.
Step-by-step explanation:
Explain what the inequality --4h <-14 represents.
What value of h makes the equation true
Answer:
-4h < - 14
We solve for h by applying the inverse operations;
The inverse operation of multiplication is division, so we divide by -4 on both sides;
/-4 /-4
h < 3.5, it could be 3.4, 3.3, 3.2 3.123, 2.4, 2.576, there are tons of numbers below 3.5.
So anything below 3.5 would best be suitable for the equation.
Find the value of each shape. PLEASE HELP! I WILL GIVE BRAINLIEST!
Answer:
Triangle = 1 1/2
Square = 10
Step-by-step explanation:
Given:
Triangle + Triangle + Square + Square = 23
Square - Triangle = 4 1/2
10 + 10 + 1 1/2 + 1 1/2 = 23
Hence, Square = 10 and Triangle = 1 1/2
~Lenvy~
question help please
Answer:
x = 25
Step-by-step explanation:
The sum of the three interior angles of a triangle is always 180°.
4x + 2x + 30 = 180
6x + 30 = 180
6x = 150
x = 25
Answer:
sum of the interior angles of a triangle =180
2× + 4× + 30=180
6× + 30= 180
6× + 30 = 180
6× = 180-30
6× =150
6×/6=150/6
×= 25
what is the geometrick mean of 27 and 8 with the pothagereom theorem
Answer:
x = 6√6
Step-by-step explanation:
27/x = x/8
x² = 27 × 8
x = √(27 × 8)
x = √(9 × 4 × 6)
x = 3 × 2 × √6
x = 6√6
Answer:
The geometric mean of 27 and 8 is [tex]6\sqrt{6}[/tex] or about 14.697
Step-by-step explanation:
The geometric mean is [tex]( \prod_{i=1}^{n} x_{i})^{\frac{1}{n}}=\sqrt[n]{x_1x_2 \cdot\: \cdot \:\cdot x_n}[/tex] where [tex]n[/tex] is the number of values and [tex]x_i[/tex] are the values to average. Thus, your geometric mean is [tex]\sqrt{27*8}=\sqrt{216}=6\sqrt{6}\approx14.697[/tex]
Write an algebraic expression for the word expression. Use n for the
variable. *
eleven increased by a number
Your answer
Answer:
11+n
Step-by-step explanation:
eleven increased by a number
11+n
hope it helps
Question 1 of 5
Select the correct answer.
The dance committee at a local high school polled students to determine what theme they would like to have for the school dance. The
results of the poll are shown in the two-way frequency table below.
Starry Night Beach Party Masquerade Total
Girls 92
48
56 196
Boys 68
88
48 204
Total 160
136
104 400
Approximately what percentage of the total number of girls prefer the starry night theme?
57.5%
46.99
73.9%
34.7%
Submit
Reset
Answer: 46.9%
Step-by-step explanation:
what can be squared to get 39.
Answer:
Firstly multiply 39 times 39 which will give you 1071 and that is your answer.
PLEASE HELP IM STUCK AND TIMED
Which statements describe survivors of the Holocaust after the war? Choose two correct answers.
Many did not want to return to Germany or Poland.
Many moved to Russia to create Jewish communities.
Many created communities near the concentration camps.
Many survivors moved to other countries around the world.
Many created museums and memorials for those who had died.
AnswerA &D
Step-by-step explanation:A
D
If someone solves the surface area I’ll be marking them brainliest
Answer:
the correct answer for the rectangular prisim is 32
The surface are of the rectangular cuboid is 32.
1. Label the length (l), width (w), and height (h) of the prism
2. Use the formula, SA=2lw+2lh+2hw, to find the surface area.
Another option:
- Add the areas of all 6 faces
The Coefficient or constant takes the sign directly to the right or left of it?
Answer:
Directly to the left of a variable
Step-by-step explanation:
the length of two side of triangle are given below . between what two measure should the length of the third side
Step-by-step explanation:
where I don't see the diagram??
This website is useless dont get any type of answers
Answer: Tetsurō Kuroo here!
Step-by-step explanation:
Yes that is true.
Simplify:5m+3n-2m+n
Answer:
3m+4n
Step-by-step explanation:
5m-2m=3m 3n+n=4n so 3m+4n
Select the equivalent expression.
Answer:
D
Step-by-step explanation:
Answer:
the answer is d
hope it helps !!
The diameter of a semicircle is 16 miles. What is the semicircle's perimeter?
d=16 mi
Use 3. 14 for .
Please help.
[tex]\textit{circumference of a semi-circle}\\\\ C=\pi r~~ \begin{cases} \stackrel{\textit{half diameter}}{r=radius}\\[-0.5em] \hrulefill\\ r=8 \end{cases}\implies C=\pi (8)\implies \stackrel{using~\pi =3.14}{C=25.12}[/tex]
1. Find the area of this complex shape.
Answer:
Area (figure) = 134 cm²
Step-by-step explanation:
Area (figure) = Area (rectangle 1) + Area (rectangle 2)Area (figure) = 10 x 5 + 12 x 7Area (figure) = 50 + 84Area (figure) = 134 cm²Question 6
2 pts
Two trains left a station at the same time. Train A traveled north at a certain speed and train B traveled south
at twice that speed. After 4 hours, the trains were 600 miles apart. How fast was each train traveling?
Train A was traveling
mph... (hint... this is the slower train)
Train B was traveling
mph.
Step-by-step explanation:
Train 1 speed be 'u'
Train 2 speed be 'v'
And v=2u
Speed=distance/time
Trains going in opposite directions
Relative speed= v-u (as train 1 I slower than train 2)
v-u=600/4
2u-u=150
u=150miles/hour
v=300miles/hour
Which table represents a nonlinear function?
Answer:
I think D though I'm not sure
Step-by-step explanation:
Marsha and Ashanti and saving money for a summer trip. The amount of money Marsha has can be expressed as M(x) = 20x + 400. The amount that Ashanti has can be expressed as A(x) = 25x + 350. They have decided to combine their saving accounts. Formulate a function that will show their total earnings for the trip.
Step-by-step explanation:
it is the vertical of 5 and 6 aww you can do that