Answers
1. [tex]-4, |3-7|, 5, |2*(-3)-(-1)|[/tex]
2. a) -33
b) 34
c) -26
Explanation:
For #1: since absolute values cannot be negative, [tex]|3-7|[/tex] = 4, and
[tex]|2*(-3)-(1)|[/tex] = 7
For #2: Just work through the equations using P.E.M.D.A.S
Related Questions
Do only equations with variables on both sides have no solution? Or can the variable be just on one side? Justify your answer. Choose the correct answer below.
A. Every equation with variables on both sides has no solution. However, it is also possible for an equation with the variable on only one side to also have no solution.
B. If the variable only appears on one side of an equation, then the equation can always be solved for the variable. This means that if an equation has no solution, then the variable must appear on both sides.
C. Any equation can have one solution, infinitely many solutions, or no solutions. This does not depend on whether the variable appears on only one side or on both sides.
D. If the variable only appears on one side of an equation, then the equation can always be solved for the variable. By contrast, an equation with variables on both sides always has no solution or infinitely many solutions.
Answers
Answer:
No only variable on both sides have no solution
Step-by-step explanation:
Then you can get,
for example x=x
or,
y=y
Answer:
Option CStep-by-step explanation:
A. Every equation with variables on both sides has no solution. However, it is also possible for an equation with the variable on only one side to also have no solution.
False, the first pat incorrect. The equation can be simplified to have variable on one side and solved further.B. If the variable only appears on one side of an equation, then the equation can always be solved for the variable. This means that if an equation has no solution, then the variable must appear on both sides.
False, the second part is incorrect. If an equation has no solution, then variables disappear and it results in nonsense equation.C. Any equation can have one solution, infinitely many solutions, or no solutions. This does not depend on whether the variable appears on only one side or on both sides.
TrueD. If the variable only appears on one side of an equation, then the equation can always be solved for the variable. By contrast, an equation with variables on both sides always has no solution or infinitely many solutions.
False, the second part is incorrect. The variables can be taken to the same side of equation. If they cancel and leave a correct equation, then it results in infinitely many solutions. If they cancel and leave incorrect equation, then it results in no solution. If it simplifies with variable on one side, then there is one solution.19. Reasoning What is the value of 11027
What is the value of any power of 1?
Answers
Answer:
Hi, any number to the power 1 is equal to that very number.
Step-by-step explanation:
Hope that this is helpful .
Have a great day.
A line has a slope of -4 and includes the points (-3, p) and (-4,0). What is the value of p?
Answers
Answer:
p = - 4
Step-by-step explanation:
Calculate the slope m using the slope formula and equate to - 4
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (- 3, p ) and (x₂, y₂ ) = (- 4, 0 )
m = [tex]\frac{0-p}{-4-(-3)}[/tex] = [tex]\frac{-p}{-4+3}[/tex] = [tex]\frac{-p}{-1}[/tex] = p = - 4
What is
10 - 3³ / 9 =
Answers
Answer:
7
Step-by-step explanation:
Find the x and y-intercepts of :
3y-6x=18
Answers
Answer:
x- intercept = -3 units
y- intercept = 6 units
Answer: y intercept=6 x intercept=-3
Step-by-step explanation:
The y-intercept is when x is 0 so we plug in the value of x with 0 and solve for y.
Similarly, the x-intercept is when y is 0 so we plug in the value of y with 0 and solver for x.
Find four consecutive integers whose sum
is -22.
Answers
Answer:
[tex]-4, -5, -6, -7[/tex]
Step-by-step explanation:
[tex](-4)+(-5)+(-6)+(-7)=-22[/tex]
A square piece of cheese covers 10 square inches of a plate. What is the approximate length of one side of the piece of cheese?
Answers
Answer:
Step-by-step explanation:
If its a square all the sides are equal so therefor if it took up ten inches of the plate the length is 10 by 10 so 100 because the equation for length is base times height.
convert 5 feet to
centimeters show your
conversions
Answers
Answer:
152.4 cm
Step-by-step explanation:
i think
what is 1 + 1 i need help.
Answers
Answer:
2
Step-by-step explanation:
A online campus student answered 51 questions correctly out of 64 total questions on an assignment. Write the portion of the questions answered correctly as a decimal rounded to the nearest thousands.
If you don't answer i will find you. And do something bad
Answers
Answer:
0.797
Step-by-step explanation:
What is the value of
[tex]3 \sqrt{8} [/tex]
Answers
Just factor out the 4 from 8
Can someone help me... please...
Answers
Answer:
3 years
Step-by-step explanation:
75 = (500)(0.05)(t)
75 / (500*0.05) = t
t = 3
ƒ(x) = 3x2 – 2x: Find ƒ(–4).
Answers
Answer:
40
Step-by-step explanation:
f(x) = 3x2 – 2x
f(-4) = 3(-4)² - 2(-4)
= 3(16) - 8
= 48 - 8
= 40
F(x) = 8x+7 If f(x)=31 find x
Answers
Answer: x = 3
Step-by-step explanation:
Let's solve your equation step-by-step.
31 = 8x + 7
Step 1: Flip the equation.
8x + 7 = 31
Step 2: Subtract 7 from both sides.
8x + 7 − 7 = 31 − 7
8x = 24
Step 3: Divide both sides by 8.
8x /8 = 24 /8
x = 3
Answer:
x = 3
Source: https://www.mathpapa.com/algebra-calculator.html?q=31%3D8x%2B7
, Hope this helps :)
Have a great day!!
at a zoo, 3 pandas eat a total of 181 1/2 pounds of bamboo shoots each day. The male panda eats 3 times as much as the baby. The female eats twice as much as the baby. How many pounds of bamboo shoots does the female panda eat? Steps
Answers
Step by step Explanation|
Ok so in order to solve this problem we would have to create a equation. We have to be able to represent each value in the equation. And since we don’t have anymore information we can’t make them different variables, the good thing is that they are all expressed in terms of how much does the baby panda eats. So baby panda amount of food will be expressed by:
x,
and since the female panda is twice that it would be:
2x,
And since the male panda is three times that it would be:
3x,
And the totals between the 3 of them is:
181/ and 1/2,
So the sum of all of them is...
(We put it into an equation so it would look like this):
3x + 2x + x = 181 1/2
6x = 181 1/2
X = (181 1/2)/6
X = 30/25
Now since the problems asks for how much does the female panda eats, we will calculate in our heads of course that:
2x,2(30,25) = 60,5 pounds..
So the female panda eats 60,5 pounds of bamboo.
HELP!! IM BEING TIMED!
What is the iterative rule for this geometric sequence?
2/9, 2/3, 2, 6, ...
A.) an = 2/9 • 3^n
B.) an = 3(2/9)^n-1
C.) an = 2/9 • 3^n-1
D.) an = 3(2/9)^n
Answers
Answer: D
Step-by-step explanation:
2/3 divided by 2/9 = 3
a n = a 1 ⋅ r^( n − 1)
an = (2/9) * 3^(n-1)
HELP WILL MARK BRAINLIEST
Classify the polynomial
Answers
NEED ANSWERS ASAP!
A dry cleaning service's costs for cleaning shirts are shown in the graph. COST OF DAY CLEANING SHIRTS Cost fin dollars) 2 3 Number of Shirts What is the meaning of the point in terms of the context? A. The dry cleaning service charges si per shirt. B. The dry cleaning service charges $2 per shirt: C. The dry cleaning service charges $1 for 2 shirts D. The dry cleaning service charges $2 for 2 shirts
Answers
Answer:
B
Step-by-step explanation:
cost in dollars (y)
number of shirts (x)
It shows on the graph 2$ on the left lines up to 1 short
what is the answe ?????
Answers
Answer:
1) The first option
2) -9, -7, 6, 8, 10
3) Rise by 10 degrees
Step-by-step explanation:
Ascending is from smallest to biggest therefore you start with the smallest negative number and end with biggest whole number.
Help me plzzzzzzzzzzzzzzzzzzzs
Answers
Answer:
uh-
Step-by-step explanation:
hmmm.. tough
Can someone plz help me with this problem plz
Answers
Pls need help I’m stressing out need ASAP it would mean a lot
Answers
Answer:
26.4 million
Step-by-step explanation:
You multiply the previous summer concert tour attendance by 0.92. In 1988, the attendance was 31 million. 31.1 × 0.92 = 28.6. The attendance in 1989 is 28.6 million. Repeat the step of multiplying by 0.92 to find the attendance in 1990. 28.6 × 0.92 = 26.36 million. Round your answer to the nearest tenth of a million will get you 26.4 million.
Your grandma puts $1,500 in an account for you at 0.5% interest annually. She tells you that you can use it when it equals $6000. About how many years will you need to wait?
Answers
Answer:
you will have to wait a total of 4 years
Step-by-step explanation:
divide 1,500 and 6,000
if this not right please tell me.
Answer 15 please algebra one
Answers
Answer:
a
Step-by-step explanation:
To obtain the inverse, rearrange the relation making x the subject
y = x² + 4 ( subtract 4 from both sides )
y - 4 = x² , or
x² = y - 4 ( take square root of both sides )
x = ± [tex]\sqrt{y-4}[/tex]
Change y into terms of x with x = [tex]f^{-1}[/tex] (x) , that is
[tex]f^{-1}[/tex] (x) = ± [tex]\sqrt{x-4}[/tex] → a
12. Write an equivlent expression for -8b - 4y + 12 with a coefficient that is negative.
Answers
Answer: It's possible to change a negative sign to a minus sign because for example when you have two integers 5 and -3, 5-3 is the exact same as 5+(-3). So basically, adding a negative number and a positive number is the same as subtracting the larger absolute value from the number with the lower absolute value
Step-by-step explanation:
Answer:
We could write -2(4b+2y-6), since it is an expression that is equal to -8b - 4y + 12 and has a negative coefficient.
2) Jerry and Henry love playing marbles. Jerry has 60 marbles while Henry has 80 marbles. They plan to keep their marbles in a clay jar. How many possible groups will there be if they are going to put them equally inside the clay jar respectively? Put a star if the number is divisible of the given number. Number of Marbles Can marbles be put in a clay jar equally by 2? 3? 4? 5? 6? 8? 9? 10? 11? 12? 20? Jerry has 60 Henry has 80
Answers
bella and camila are gathering leaves for their nature collection. bella has 18 leaves. camilla has twice as many leaves as bella. how many leaves should camilla give bella so that they will have the same number of leaves
Answers
Answer:
9
Step-by-step explanation:
18 + 18 is like 36 divied by 2 is 18 then dvide that by two is 9 so 9
What is the value of the expression
mn/p + ( -n ) if m = 2, n = 12 and p = -3 .
1) 8
2) -20
3)-12
4)-8
Answers
Answer:
2*12/-3 + (-12)
24/-3 - 12
-8-12
-20
i.e. option 2
Please help i'll give you the brainliest! it's not hard
Answers
If quadrilateral PQRS is a rectangle, then which of the following is true?
C. Sr=rq
D. Ps=or
Answers
Answer:A ps=qr
Step-by-step explanation:opposite sides of a rectangle have equal length
MARK ME BRANLIEST
Answer:
SR = RQ
Step-by-step explanation:
In a rectangle, opposite sides are congruent, which means that the length of side SR is equal to the length of side RQ. Therefore, the statement SR = RQ is true for a rectangle.
or in simple terms the otehr ones were like going inside the rectagle an dbassically arent ideally in the form of arectangle so choose two straight line SR AND RG ARE STRAIGT LINE STHAT WHY THEY ARE THE CORRCET ANSWER