Answer:
x=10
Step-by-step explanation:
First we need to use the addition property of equality to try to get 25x isolated. So we will add 43 to both sides
25x = 250
Now we will use the division property of equality to divide both sides by 25 to get x isolated or by itself.
x=10
If you plug it back into the equation it will remain a true statement.
Answer:
x=10
Step-by-step explanation:
First take -43 and add it to 207 because if your moving to one side you have to do the opposite of what it tells you so that gives you the equasion of...
25x=250
Then from there you take your 250 and divide it by 25 which gives you an answer of x=10
I need help with this
Answer:
They are on the 31 yard line.
Step-by-step explanation:
solve as multi-step eqaution 24(34 + r) = 1200
The value of 'r' in the expression 24(34 + r) = 1200 is 16.
What are the basic properties of arithmetic laws of operations?There are three types of basic arithmetic laws of operation.
Commutative law for addition and multiplication states,
a + b = b + a.
a×b = b×a.
Distributive law states,
a(b ± c) = ab ± ac.
Associative law states,
a + (b + c) = (a + b) + c.
Given, An expression 24(34 + r) = 1200.
First, we'll distribute LHS,
24×34 + 24×r = 1200.
816 + 24r = 1200.
24r = 1200 - 816.
24r = 384.
r = 384/24.
r = 16.
learn more about the distributive property here :
https://brainly.com/question/5637942
#SPJ2
sorry this is the picture help me please I only have 5 minutes to do this
Answer:
a. f(-1) = 17
b. x= 6/5
2a c(45) =360 means Antonio burned 45 calories in 360 mins
Answer:
a. (f(-1) = 17)
b. x=6/5
2a c(45) = 360 means that Antonio burned 45 calories in 360 minutes.
Step-by-step explanation:
If A pizza has 8 slices and sells for $12. At this rate, how much would 15 slices cost?
Answer:the answer is 11
Step-by-step explanation:
pls give brianlyist
Answer:
$22.50
Step-by-step explanation:
8 slices = $12
8/4 = 2
$12/4 = $3
8 + 6 = 14
14 s = $21
1 slice = $1.50
* 15 = $22.50
Kenson and Shelly are each saving money. • Kenson has $60 in savings and will save an additional $12 every week. • Shelly has $85 in savings and will save an additional $7 every week. Which equation can be used to determine w, the number of weeks it will take Kenson and Shelly to save the same amount of money?
Answer:
$2.30
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
PLEASE HELP!!!!
ill give you brainliest
NO FAKES!
Take your time. if you don't know just don't answer it wrong!
Answer:
1 bracelet 8 red 15 yellow
2 bracelet 16 red 30 yellow
3 bracelets 24 red 45 yellow
12 bracelets 96 red 180 yellow
Step-by-step explanation:
Multiply bracelet times 8 red and 15 yellow
adding and subtracting unlike denominators 3/4+ 2/5
Answer: 1.35
Step-by-step explanation:
Answer:
[tex]\frac{23}{20}[/tex] or [tex]1\frac{3}{20}[/tex]
Step-by-step explanation:
([tex]\frac{3}{4}\\[/tex]·5)+([tex]\frac{2}{5}\\[/tex]·4)
[tex]\frac{15}{20}+\frac{8}{20}[/tex]
[tex]\frac{23}{20}[/tex]=[tex]1\frac{3}{20\\}[/tex]
The display gives sale prices for 40 houses in Ames, Iowa sold during a recent month. The mean sale price was $203,388 with a standard deviation of $87,609. Find the percentile of the house indicated in red on the dotplot
Answer:
Step-by-step explanation:
The percentile of the house indicated in red on the dotplot is "[tex]62^{nd}[/tex] percentile".
Given values are:
Number of houses,
40Mean sale price,
μ = $203,388Standard deviation,
σ = $87,609Now,
→ [tex]z = \frac{230,000-203,388}{87,608}[/tex]
→ [tex]= \frac{26,612}{87,608}[/tex]
→ [tex]=0.30[/tex]
By using the table, we get
→ [tex]= 0.6179[/tex]
Thus the above answer is appropriate.
Learn more about Standard deviation here:
https://brainly.com/question/13217968
rewrite the expression ”h8”
Answer:
h x 8
Step-by-step explanation:
when there is no sign in between that means to multiply
Solve the compound inequality
Answer:
4/7 > x > -11/7
Step-by-step explanation:
First, add -4/3 to all parts
then divide all parts by -7/3
so, We need to separate it into two inequalities
[tex] \frac{4 - 7x}{3} > 0[/tex]
[tex] \frac{4 - 7x}{3} < 5[/tex]
then we solve for x,
[tex] \frac{4 - 7x}{3} > 0 = x < \frac{4}{7} [/tex]
[tex] \frac{4 - 7x}{3} < 5 = x > - \frac{11}{7} [/tex]
so we ended up like this
[tex]x = ( - \frac{11}{7} \frac{4}{7})[/tex]
Katie has 40,000 in her bank account. She spent 3/4 of it on a down payment for a
house. What is that down payment written in scientific notation?
Answer:30000
Step-by-step explanation: 3/4 means 40000* 0.75
There are 7 rows of chairs and each row has 12 chairs in them; how many chairs are there altogether?
Answer:
184
Step-by-step explanation:
Just multiply 12 by 7
Answer:
84 if you multiply 12 and 7 it gives you 84
Which fraction is equivalent to 2/6?
Answer:
1/3, 2/6, 3/9, 4/12
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
if you simlpify 2/6 you would get one third times that by three its 3 ninths
Solve for k. 8k + 2m = 3m + k k = 70m k = 7m k = k equals Start Fraction 7 Over m End Fraction. k = k equals Start Fraction m Over 7 End Fraction
Answer:
K=7/m
Step-by-step explanation:
Answer:
C:K=7/m
Step-by-step explanation:
how because its me i'm always right
p.s can i be the brainliest please (>-<)
1.
In vertex form, f(x) = a(x – h)2 + k, what does the k stand for?
A. y-coordinate
C. x-intercept
B. x-coordinate
D. y-intercept
Answer: i would say its the (x-coordinate)
Step-by-step explanation: f (x) = a(x - h)2 + k, where (h, k) is the vertex of the parabola. (h, k) is the vertex of the parabola, and x = h is the axis of symmetry.
16 points and brainliest answer. Don’t give wrong answers. Please check before answering
Answer:
It would be 900 yds
Step-by-step explanation:
The reason why it would be 900 yds is because you just times them all together
Brainlest if correct
Answer:
d. (2,6)
Step-by-step explanation:
Answer:b
Step-by-step explanation:
WHO CAN ANSWER I WILL BRAINLY AND POINTS
Answer:
need poins
Step-by-step explanation:
d
At the city museum, child admission is 6.10 and adult admission is 9.40. On wednesday, 125 tickets were sold for a total sales of 944.00. How many adult tickets were sold that day?
PART 1!! There’s more to it so please help me!! lesson 3.3.4 Practice: modeling: graphs of functions!
Answer:
the first cell next to 3 (time hours x) is 300
the point is (3, 300)
the second cell is 1000
the point is (10,1000)
the values for the second table should be the same if they have the same unit rate which is 100 watts per hour
Step-by-step explanation:
If there is 100 watts perhour just multiply the number of hours by this unit
buddy guy!!, has anyone noticed that mos thanks have bats literally lots of there names r like dome7
Answer:
yes i noticed that
Step-by-step explanation:
I don’t understand this please help
Answer:
C
Step-by-step explanation:
Because that's how many her uncle gave her
Can someone help me please!
Answer:
4x^2+17x+15
Step-by-step explanation:
(4x-3)(x+5)
= 4x(x+5) -3(x+5)
= 4x^2+ 20x -3x + 15
= 4x^2 + 17x + 15
Janis is selling water and Gatorade at the parade. Gatorade costs $3 per bottle. She made $20 on water sales. Write an expression that represents how much money Janis will collect in all.
The wheels on Madison's bike are 64 inches in circumference. How many times do the wheels rotate if Madison rides 300 yards?
Answer:
Hello the answer is
diameter = 49cm;
radius = diameter/2 = 24.5cm;
circumference = 2πr ≈ 153.94 = 154cm
1 revolution = 154cm
50 revolution = 7700cm = 77m
I hope I am correct. also please mark brainliest
Step-by-step explanation:
solve for t 5t-3=3t+5
Answer:
the answer is [tex]t=4[/tex]
Step-by-step explanation:
Try using Symbolab, I use it all the time it gives the correct answer and it gives good explanations.
hope this helps :)
Will mark branniest if gotten right
Answer:
? = 30°
Step-by-step explanation:
All angles in a triangle add up to 180°
? + 130° + 20° = 180°
? = 180° - 130° - 20°
? = 30°
8 4/7÷1/5 Please Help
Answer:
42.8571428571
Step-by-step explanation:
8 4/7÷1/5 is like (8 4/7) / (1/5) = 42.8571428571
Lisa earns 4.75% on her sales.
She averages $50,000 in sales monthly.
Additionally, she earns $500 biweekly.
What is her annual pay (including commissions)?
brooooooooooooooo i missed it post somthing else like that
Answer:
lol
Step-by-step explanation: