Answers
Answer:
c
Step-by-step explanation:
Related Questions
Solve the equation using Order of Operations. (It's in the picture)
A) 87
B) 101
C) 68
D) 99
I am not allowed to use a calculator, by the way.
Answers
Step-by-step explanation:
(38+45)+9*2+3-59+((4/2)*3+8*5)=
83+18+3-59+(6+40)=
83+18+3-59+(6+40)=
83+18+3-59+46=
(83+18+3+46)-59=
150-59=91
I'm not sure if this is correct but it should be. Is it 4/2*3 or (4/2)³?If it is (4/2)³ the result would be 93.
Aaron bought a stereo system for $55 and spends $8.45 on parts. He sells the system for
$60. What is his profit/loss?
Answers
Answer:
his loss is $3.45
Step-by-step explanation:
you just add then subtract
If correct I’ll give brainlist
Answers
Answer:
4/-2 = -2/1 = -2
y = -2x - 16
HELP I WILL GIVE BRAINLIEST AND THANK AND 5 STAR!
Answers
Answer:
4. 2
Step-by-step explanation:
Subtitue the value of variable into the equation and simplify 2
Answer:
2 and 16/3 is the answer
Step-by-step explanation:
4.
putting value of n in given expression
20-3.6
20-18
2 answer
5.
putting value of n in given expression
(2/3).6+(2/3).2
4+(4/3)
(12+4)/3
16/3 answer
What is the range of possible values for x?
Answers
Answer:
Choice A) 0 < x < 18
Step-by-step explanation:
10x = 6x + 20
subtract
4x = 20
solve for x
x = 5
what is the value of x
Answers
Step-by-step explanation:
2x = x + 11
x = 11
I know the answer is 825 but what is the constant of proportionality??
Answers
Answer:
The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate.
Step-by-step explanation:
Find the product
Give your answer in simplest form.
3/5x12
Answers
Can someone help me please
Answers
Answer:
It's 28
Step-by-step explanation
Can some please help me on question 2 I am just confused.
Answers
Answer:
ok so weknow tht 160 pounds cost 9.60 how much do u think will 1.50 cost
Step-by-step explanation:
if f (x) =5x^{2} what is 3 f (x) ?
Answers
Answer:
15x²
Step-by-step explanation:
Given
f(x) = 5x² , then
3f(x) = 3 × 5x² = 15x²
Ms. Rios washed
2/7
of her laundry. Her son washed
1/3
of it. Who washed most of the laundry? How much of the laundry still needs to be washed?
Answers
Determine if the graph of the function opens up or down. Explain how you know
Answers
Answer:
Opens up
Step-by-step explanation:
x^2+2x-15
Standard form: ax^2+bx+c
If a<0, then the graph opens down
If a>0, then the graph opens up.
In this case: 1x^2+2x-15
a=1
Since 1>0 then the graph opens up.
What transformation of Figure 1 results in Figure 2.? Select from the drop-down menu to correctly complete the statement. A Choose... of Figure 1 results in Figure 2. Figure 2 is a triangle and it is a transformation of Figure 1
Answers
Answer:
fliped up ward
Step-by-step explanation:
Answer:
a rotation,
Step-by-step explanation:
just took the quiz
Mr. Henry spent $15 on a new hat this week. He learned that the same hat available on
sale at $12 last week. What was the percentage increase in the price of the hat this
week?
Answers
This week is $15
%increase = (15-12)/12 = 25%
Can someone please help me solve this I don’t have a right calculator to do it!
Answers
Answer:
Step-by-step explanation:
You can solve it using the calculator that came with windows -- as far back as windows 7. It probably goes back even further, but that's all I can guarantee. Your phone might be able to do it as well.
y = 25000 * 0.007^5
y = 25000 * 1.6807 *10^-11
y = 0.00000042 is what my calculator gives.
Windows can probably do better.
Solve for x. You must show all of your work to receive credit.
V
5x + 17
23x - 5
W
37x + 5
Answers
1) 5x+17
5x=-17
x= -3.4
2) 23x-5
23x=5
x= 0.217
W
1) 37x+5
37x=-5
x= -0.135
If you know the whole sheet that would be best!!!!!
Answers
Answer:
Step-by-step explanation:
Mskwosjdbeiecdbf
8. In a mock school election 5/7 of the students voted. There are 1095 ballots. Write and solve a equation to find the number of students in the school.
Answers
Alright, this is a fairly simple equation if you consider the overall question. As the question states, every 5 of out 7 students voted in the election. This means that five sevenths of all students in the school casted a vote.
Now, what can we do with this information? Well, we know that there were 1095 votes in total. This means that five sevenths of the school who voted represents 1095 students.
Can you see the equation you need to write now? Let's use a simple equation with the variable 's' to represent the total number of students:
[tex]\frac{5}{7}[/tex] * s = 1095
As I elaborated earlier, this equation essentially means "5/7 of the entire student population is 1095 students." Now, we just need to isolate the variable 's' to get our final answer.
To get rid of the denominator, let's multiply both sides by 7:
[tex]\frac{5s}{7}[/tex] * 7 = 1095 * 7
5s = 7665
Finish it off by dividing both sides by 5 to get rid of s's coefficient:
[tex]\frac{5s}{5}[/tex] = [tex]\frac{7665}{5}[/tex]
s = 1533
There are 1533 total students in the school
And that's it! If you have any questions about how I solved it, feel free to ask!
- breezyツ
If y varies directly with x. and y=10 when x=5.6, find the value of y when
X=3
Answers
Answer: 5.3571
Step-by-step explanation:
The formula used to calculate direct proportion is: y = kx
We will find the constant of proportionality when y=10 and x=5.6. This will be:
y = kx
10 = 5.6k
k = 10/5.6
k = 1.7857143
The value of y when X=3 will be:
y = kx
y = 1.7857143 × 3
y = 5.3571
-8x+14≥60 or -4x+50<58
Answers
Answer: x ≤ −23/4 or x> -2
Step-by-step explanation:
ok now this hehehe, i just wanna see if im correct.
Answers
Answer:
x = 49.4°Steps:
given: m∠EFG = 90°
tan(x) = FG/EF
tan(x) = 10.5/9
tan(x) = 7/6
tan(x) = 1.166..
x = tan⁻¹(x)
x = tan⁻¹(1.166..)
x = 49.39.. ≈ 49.4°
i need help with this since it’s due tomorrow, listing the side lengths of XYZ in order from smallest to largest
Answers
Answer:
∠ x , ∠ z , ∠ y
Step-by-step explanation:
Pls help me this is very important
Answers
Answer:
No because they have different slopes
Step-by-step explanation:
(1 , 2) and (2, 4)
Slope:
m=(y2-y1)/(x2-x1)
m=(4-2)/(2-1)
m = 2
Find the angle of the sector given the radius and the area of the sector.
Radius = 12 ft
Area of sector is 339.3 ft2
Answers
Answer:
270 degrees
Step-by-step explanation:
[tex]Area \: of \: the \: sector \\ \\ = \frac{ \theta}{360 \degree} \times \pi {r}^{2} \\ \\ 339.3 = \frac{ \theta}{360 \degree} \times 3.14 {(12)}^{2} \\ \\ 339.3 = \frac{ \theta}{360 \degree} \times 3.14 \times 144 \\ \\ \theta = \frac{339.3 \times 360 \degree}{3.14 \times 144} \\ \\ \theta = \frac{122,148\degree}{452.16} \\ \\ \theta= 270.143312 \degree \\ \\ \theta \approx \: 270\degree[/tex]
Plz need help i cant do it
Answers
Answer
adding 2
Step-by-step explanation:
Median is 8
I don't know if this is correct but I tried.
7x −28 solve for inequality
Answers
Answer:
7(x-4)
Step-by-step explanation:
You can use an Algebra calculator btw.
What is the slope and equation of a line parallel to the y-axis passing through point (-4,3)
Answers
Answer:
-4 is x and 3 is y
Step-by-step explanation:
Gina is 16 years older than her nephew Paul. In 3 years, she will be 3 times older than Paul. How old are Gina and Paul currently?
Answers
9514 1404 393
Answer:
Paul: 5Gina: 21Step-by-step explanation:
In 3 years, the 16-year age difference will be 2 times Paul's age. (3p -p = 2p) Then, Paul will be 8.
Paul is 5 now, and Gina is 21.
Pls help ASAP I DONT have time
Answers
Answer:
B: y = 3x + 6
you can plug in to test answer
6=3(0)+6
18=4(3)+6
27=7(3)+6
42=12(3)+6
