Answers
8x-7x = 18
x = 18
3y = 2x
3y = 2(18)
3y = 36
y = 12
Related Questions
round 3.5679 to the nearest tenth
Answers
Answer:
3.6
Step-by-step explanation:
complete the number sentence to solve 9 boys share 7 pizzas equally how many pizzas does each boy get
Answers
Answer:
Well theyd fight over who got the last slice and probably end up dropping it
Step-by-step explanation:
the actual answer is 4/9 of each pizza
Answer:
4/9
Step-by-step explanation:
hope this helps
Please help me Answer this :)
( Will give brainlst!!)
<3
Answers
Answer:
( it's below)
Step-by-step explanation:
a. electron
b. proton
c. neutron
d. electron shell
Answer:
a:Electron
b:proton
C:neutron
d:electron shell
7 - 14 - (-7) = 7 + (-14) +
Answers
Answer:
7 + (-14) + (7)
Step-by-step explanation:
7 - 14 - (-7) =
Subtracting is like adding a negative and subtracting a negative is like adding a postive
7 + (-14) + (7)
Fine the area of this figure.what two shapes can you decompose.
Answers
Steps are on paper
how many four-character alpha-numeric codes are possible if repeated characters are not allowed?
Answers
Answer:
1,413,720
Step-by-step explanation:
Total number of characters = letters + numbers
= 26 + 10
= 36.
So total number of possible codes
= 36P4
= 36!/ (36-4)!
= 36*35*34*33
= 1413720
Diana received an inheritance of $3500 and plans to place all the money in a savings account that pays 3% compounded quarterly. How much money will be in the account in 10 years ?
Answers
Answer:
$36,050
Step-by-step explanation:
If the original price Diana puts into the savings account is $3500 and the pays 3% increase, than how much will be in the account in 10 years?
3% can also be turned in 3 divided by 100, I will be using that in my explanation.
3 divided by 100 : 0.03
you then multiply 0.03 by 3500 and you will get 105.
3% of the $3,500 is $105
$3,500 plus $105 is $3,605
You then have to multiply that answer by 10(years)
$3,605 times 10 is $36,050
5 2/4- 3 3/4?
Plz help me with this question
Answers
Answer: The answer you're looking for is 1.75.
Hope this helps
Answer: =1 3/4
Step-by-step explanation: hope this help
If p is true and q is false, what is the truth value of p and q?
a. true b. false c. 0 d. 1
Answers
Answer:
i think it will be 0 .....
4. (05.02)
Find the measure of angle x in the figure below:
(5 points)
χο
Υ
55
30'
95ο
55ο
Ο Ο Ο Ο
30ο
850
Answers
Answer:
95 degrees
Step-by-step explanation:
use a calculator
13.1 divided by 1.6, answer quickly.
Answers
Answer:
8.1875
Step-by-step explanation:
Is these true or false help out
Answers
Answer:
1. False
2. True
Step-by-step explanation:
1. 3v [tex]\geq[/tex] 60
3(10) [tex]\geq[/tex] 60
30 [tex]\geq[/tex] 60
2. x + 18 < 32
2 + 18 < 32
20 < 32
Answer:
I have attached a picture of me solving it. Hope this helps, thank you !!
Write the equation of the line graphed below in slope-intercept form (y=mx+b)?
Answers
Tell me if you need explanation
the graph shows how many saketboards a company made over a period of time.How can you show that the slope is constant
Answers
Do you have a picture of the graph because we need to know how many skateboards.
Calculate the slope of the graph using (4,8) and (1, 10) using the Slope Formula. Write your answer in simplest form
Answers
Answer:
y=x+11
the slope is 2/2 or 1/1, which equals 1. Your y-int is 11.
HELPPP WILL MARK BRAINLIEST!!!!!!!!!!!!
what is the miniumum value of y=x^2-4x+8
Answers
Answer:
2 is your answer lemme know if I'm right
Answer:
2
Step-by-step explanation:
The smallest value within that equation would be 2 since all of the other numbers are have more value than 2 does.
6p² equals to..................
Answers
Answer:
36p is the correct answer
An underground aquifer near Seiling, Oklahoma, sits on an impermeable layer of limestone. West of Seiling the limestone layer is thought to slope downward in a straight line. In order to map the limestone layer, hydrologists started at Seiling heading west and drilled sample wells. Two miles west of Seiling the limestone layer was found at a depth of 220 feet. Three miles west of Seiling the limestone layer was found at a depth of 270 feet
(a) What would you expect to be the depth of the limestone layer 5 miles west of Seiling
(b) You want to drill a well down to the limestone layer as far west from Seiling as you can. Your budget will allow you to drill a well that is 275 feet deep. How far west of Seiling can you go to drill the well? (Round your answer to one decimal place.)
Answers
Answer:
(A) 490ft.
(B) 2.8 miles
Step-by-step explanation:
Important points to note:
- The limestone layer is thought or assumed to slope downward in a straight line.
- 2 miles west of Seiling, the limestone layer was found at a depth of 220ft.
- 3 miles west of Seiling, the limestone layer was found at a depth of 270ft.
(A) What would you expect to be the depth of the limestone layer, 5 miles west of Seiling?
The expected depth of the limestone layer is:
2 miles + 3 miles = 5 miles
220ft + 270ft = 490ft
(B) Your budget will allow you drill a well that is 275ft deep. How far west of Seiling (in miles) can you go, to drill the well?
If 490ft ~ 5 miles
then 275ft ~ K miles
K = [275 x 5] / 490 = 2.80612245 miles
Rounding to 1 decimal place, the distance is 2.8 miles.
If a cylinder with height 9 inches and radius rr is filled with water, it can fill a certain pitcher. How many of these pitchers can a cylinder with height 9 inches and radius 3r3r fill?
Answers
Answer:
9 pitchers
Step-by-step explanation:
Given
Cylinder 1:
[tex]Radius = r[/tex]
[tex]Height = 9[/tex]
Cylinder 2:
[tex]Radius = 3r[/tex]
[tex]Height = 9[/tex]
Required
How many pitchers' cylinder 2 can fill
First, we calculate the volume of both cylinders
Volume is calculated as:
[tex]Volume = \pi r^2h[/tex]
For A:
[tex]V_A = \pi r^2*9[/tex]
[tex]V_A = 9\pi r^2[/tex]
For B:
[tex]V_B = \pi (3r)^2 * 9[/tex]
[tex]V_B = \pi *9r^2 * 9[/tex]
[tex]V_B = 9* 9\pi r^2[/tex]
In (a): [tex]V_A = 9\pi r^2[/tex]
So, we have ve:
[tex]V_B = 9*V_A[/tex]
[tex]V_B = 9V_A[/tex]
If the first cylinder can fill 1, then the second can fill 9 pitchers
650^4×650^5= 650 to the what power
Answers
Answer:
650^9
power gets added when base is same
What is the average rate of change in temperature from February to May?
Answers
Answer:
27 degrees
Step-by-step explanation:
Find the Area of the triangle
6.3 yd
3.4 yd
Answers
3.15 is half of 6.3.
3.15 x 3.4 = 10.71 yds squared
A store has apples on sale for $21.00 for 6 pounds. If an apple is approximately 5 ounces, how many apples can you buy for $168.00? Complete the explanation.
The cost per pound of the apples on sale is $__.
You can buy ___
pounds of apples for $168.00.
Since 1 pound = 16 ounces, so there are about ___
apples in each pound.
You can buy approximately ___
apples for $168.00.
Answers
Answer:
34
Step-by-step explanation:
168÷5=8
Divided The Cost By The Pounds
Mark buys $45 worth of office supplies. He uses a 15% off coupon. What will be the new price?
Answers
Answer:
38 dollars and 25 cents
Step-by-step explanation:
15% off is the same as saying 85% of the original price, because 100%-15%=85%.
We can do 85% · 45=0.85 · 45=38.25
Answer:
$38.25
Step-by-step explanation:
Algebra 2
How do I solve this problem
Answers
Answer:
Step-by-step explanation:
You cannot solve the problem because it doesn't have an equal sign, but I suppose you can simplify it. Look at this screenshot, it may help:
Step-by-step explanation:
-\fraction{4v^2}{m^2}
that is the answer or if u want u can search up on a calculator called symbolab or math-way
If my home is 15 ft in length and 20 ft in width what is my house’s height?
Answers
Answer: What grade work this is? Ima help you.
.Step-by-step explanation:
PC
You deposit $200 in an account that earns 4% simple interest. How much interest did you earn in 3 years? (Hint: I = prt)
Answers
Answer:
$24.
Step-by-step explanation:
Given that I deposited $ 200 in an account that earns 4% simple interest annually, to determine how much interest did I earn in 3 years, the following calculation must be performed:
((200 x 4/100) x 3) = X
((800/100) x 3) = X
(8 x 3) = X
24 = X
Thus, after 3 years of investment I will have earned $ 24 in interest.
Write the slope intercept form for an equation that has an equation of -2x + y = 7 and passes through (4,5). *
Answers
SLOPE INTERCEPT FORM: y = 7x −23
Determine which form x – 3y = 18 is represented as:
Answers
Standard form is Ax+By=C
Hi. i need these exercises pls
(+2)+(+7)=..
(-3)+(-4)=..
(+7)+(-3)=..
(-2)+(+9)=..
(-3)+(+3)=..
Answers
2=-7
3=4
4=7
5=0
Mark as Branilist
