Answer:8
Step-by-step explanation:
help please ..:/ don’t get it
I NEED A 100% ACCURATE ANSWER FOR THIS QUESTION ASAP NO LINKS !!!
Answer:
one solution
Step-by-step explanation:
4(x+1)=3x+10
4x+4=3x+1
4x-3x+10-4
x=6
Answer:
Since x = 6, the equation only has one solution.
Step-by-step explanation
You have to solve the equation first.
Let's solve your equation step-by-step.
4 ( x + 1 ) = 3x + 10
Step 1: Simplify both sides of the equation.
4 ( x + 1 ) = 3x + 10
( 4 ) ( x ) + ( 4 ) ( 1 ) = 3x + 10 (Distribute)
4x + 4 = 3x + 10
Step 2: Subtract 3x from both sides.
4x + 4 − 3x = 3x + 10 − 3x
x + 4 = 10
Step 3: Subtract 4 from both sides.
x + 4 − 4 = 10 − 4
x = 6
Answer:
x = 6
QUICKKK?!!
Find the slope of the line passing through the points (-7, - 7) and (4,-7).
Slope:
through the points (4,7) and (4, -6).
slope:
Step-by-step explanation:
the line passing through the points (-7, - 7) and (4,-7).
Slope: (-7+7) /(4+7) = 0/11 = 0
this is a horizontal line
through the points (4,7) and (4, -6).
slope: (-6-7) /(4-4) = -13/0 = oo
this is a vertical line
What is the problem for this Problem?
Answer:
Negative: (-∞,-3] and [1/2,-∞)
Positive: [-3,1/2]
Step-by-step explanation:
The derivative is the instantaneous rate of change at any given point for a function. Given this we know that anywhere the function is in the positive or negative direction, the derivative will also be in the positive or negative direction. We also know that wherever there is a peak or a trough, there will be no slope and it signifies a change in direction. For this function, this means the direction changes at -3 and 1/2.
f(x)=2x-1 and g(x)=6x-2. Write a formula for (fg)(x)
need help in pre algebra plz
The first one is d I believe and The second is B and C
I dont know the rest
I really need help, i dont quite understand this but would be happy if some could give me the answer or an explanation.
Answer:
Translate up 5 units, instead of focusing on the whole picture focus on one point and move it to the correct spot and the whole figure will follow.
Step-by-step explanation:
Kylie is buying a new pair of tennis shoes. The price tag says that the shoes are
regularly priced at $68.80. Kylie has a coupon for 20% off.
Part A: How much money will Kylie save if she uses the coupon? Show your
work.
Part B: How much will Kylie pay for the shoes after the discount? Show your
work.
Answer:
Part A: $13.76 saved. Part B: $55.04
Step-by-step explanation:
Part A: Set a proportion up d/68.8 = 20/100
100·d=100d 68.8·20=1376
100d/100 cancels out
1376/100=13.76 so $13.76 was saved
Part B: 68.80-13.76= 55.04 so $55.04 was what he paid.
Help me or your pet squirrel will mysteriously grow a 5th leg.
Answer:
36 yards
Step-by-step explanation:
causeimsmart
Last month, Ben rode his bike 24 miles a week for 4 weeks. This month, Ben ride his bike 28 miles a week for 3 weeks. How many miles did Ben ride his bike in all?
Answer:
180
Step-by-step explanation:
Multiply 24x4=96
Then, multiply 28X3=84
Finally add the 2 for a total of 180
Answer:
180 miles
Step-by-step explanation:
Basically, if he rode his bike 24 miles each week and he rode it for 4 weeks you would multiply 24 times 4, which gives you 96 miles. Then, you would do the same for the 28, 28 times 3 gives you 89 miles. Lastly, you add it all up. 96+89= 180 miles
:)
Mark works at a clothing store and earns a salary of $1.500 per month. In addition, he earns 20% commission on his total sales. Last month, Mark's clothing sales was
$2.600 What was his total income for the month?
$300
$520
$1,800
$2.020
Answer:
$2.020
Step-by-step explanation:
If you take 20% of 2.600, that gives you the equation 2.600/5 = x (should get 520
Add that to the base salary of 1.500 and that gets 2.020
Hope that helped :)
Find the values of p and q given that x⁴ + x³ - 7x² + px + q is divisible by (x - 1) and (x + 2)
Answer:
p = - 5, q = 10
Step-by-step explanation:
If f(x) is divisible by (x - h) then f(h) = 0
Here
f(x) = [tex]x^{4}[/tex] + x³ - 7x² + px + q
dividing by (x - 1) with h = 1 , then
[tex]1^{4}[/tex] + 1³ - 7(1)² + p + q = 0, that is
1 + 1 - 7 + p + q = 0
- 5 + p + q = 0 ( add 5 to both sides )
p + q = 5 → (1)
Dividing by (x + 2) with h = - 2 , then
[tex](-2)^{4}[/tex] + (- 2)³ - 7(- 2)² - 2p + q = 0 , that is
16 - 8 --- 28 - 2p + q = 0
- 20 - 2p + q = 0 ( add 20 to both sides )
- 2p + q = 20 → (2)
Subtract (1) from (2) term by term, thus eliminating q
- 3p = 15 ( divide both sides by - 3 )
p = - 5
Substitute p = - 5 into (1) and solve for q
- 5 + q = 5 ( add 5 to both sides )
q = 10
What is this number written in word form? 4,139,000 no links
A. Four thousand, one hundred thirty-nine million
B. Four billion, one hundred thirty-nine million
C. Four million, one hundred thirty-nine thousand
D. Four thousand, one hundred thirty-nine thousand
Answer:
Four million, one hundred thirty-nine thousand
Please help me on my homework
Answer:
tge answer is -8
Step-by-step explanation:
-14+8-5+8-2-3=-8
Question 2-4
20
Solve the compound inequality
<-4 or 5x +11 <-4.
3
Use the drop-down menus to provide the correct solutions to the compound inequality.
Solution: 2 < vor 2
Step-by-step explanation:
-x/3 < -4
-x < -12
x > 12
5x +11 ≤ -4
5x ≤ -4-11
5x ≤ -15
x ≤ -3
therefore, the solution is
x ≤ -3 or x > 12
Choose
The.........is writing the number in any way. (number or digit or numerical form)
Answer:
The...digit......is writing the number in any way.
How many DECIMAL PLACES are in this problem: 0.02 x 32.4
Answer:
0.648
Step-by-step explanation:
I added multiplyed
Maria import special clay pots from Brazil. A shipment of 50 pots cost her $350. She then sells the pots at local fairs and art shows. On her last shipment she made a profit of $750. (1) What is the cost of 1 clay pot? (2) what is the total amount of sell in order to make the profit? (3) How much does she need to sell each pot in order to make the profit?
Answer:
Q 1) 7$ Q 2) 50 Q 3) 15$
Step-by-step explanation:
1) The cost of 1 claypot = $7
2) Total amount sold to yield the given profit = $1100
3) Amount to sell each pot to make the given profit = $22
We are given that;
Cost of 50 pots = $350
1) Since 50 pots costs $350, the cost of one pot will be;Cost of 1 clay pot = 350/50 = $7 per clay pot
2) She made a profit of $750 on the 50 pots.This means amount she sold in order to make the profit will be;
$350 + $750 = $1,100
3) Since total amount she sold to make the profit is $1,100, then amount each pot was sold to yield that profit on the 50 clay pots will be;1100/50 = $22 per pot
Read more at; https://brainly.com/question/21364882
4.68x10^6x2.6x10^2
Please help
Hard question but took my time and i have come up with 1216800000
Find the straight line f(x) which intersects the coordinates (8,0) and (1, -7).
Answer:
y = x - 8
Step-by-step explanation:
7/7X - 8
the y intercept was the only tricky part
Answer:
f(x)=1x-8
Step-by-step explanation:
slope: 0-(-7)/ 8-1 = 7/7= 1
eg. (1,-7)
-7= 1 -y int.
y int. = 8
therefore:
f(x) = 1x-8
Can someone explain how you do this and not only give me a answer?
Got it! Here you go!
Step-by-step explanation:
It seems you already know that you need to do 17-2/3(not two thirds, just over 3.)
The horizontal line means divide, so you will be dividing by 3. First, though,, you do...
17-2(which is 15)
and then divide it by 3.
15/3=5
Your answer is 5.
I hope I helped! Have a great day.
Which one of these shapes is not like the others? Explain what makes it different by representing
each width and height pair with a ratio.
Answer:
tassler said she doesn't know what to do with the out of my mind blowing up with me and I have to go to sleep please dont be sorry I was
Answer:
C
Step-by-step explanation:
Because the ratio at the short axis to the long axis is 4/5 in A and B but that is 3/5 in C.
Estimate the cost of 3.2 pounds of apples.
The cost of 3.2 pounds of apples is about
Answer:
It is about 6 pounds!
Exactly is 6.4 pounds!
Step-by-step explanation:
round 3.2 to 3 and the other 3.2 to 3 as well and add to equal 6
EXACT: 3.2 + 3.2 = 6.4
Can someone help in this ?
Answer:
Aalu le aalu
Step-by-step explanation:
baigan lele
Answer:
6
Step-by-step explanation:
-7+140/10-1 = 14-8=6
pls help im so desperatae
Answer:
7 years old
Step-by-step explanation:
Let Maggie's age be x
Let Maggie's brother's age be 4x-4
x+4x-4= 31
5x = 35
x = 7
Hector wants to make sure he has 50 texts left for the day of his birthday party. After how
many days will Hector have 50 texts left?
how many texts did he start with? is there more to the problem?
Help asap!!! I will give brainliest, see attached screenshots!
Answer:
sorry I only know the first page but i couldn't just comment it because of the squares
in order
[tex](3bc)^{2}[/tex]
[tex](10mn^{3})^{2}[/tex]
What is 30+X=180,what is the measurement for
Answer:
X=150
Step-by-step explanation:
30+x=180
30+(-30)+x=180+(-30) Get x by itself by subtracting -30 to both sides.
x=180-30
x=150
Did you know that an unopened 355 mL can of diet Dr. Pepper will float in a lake? That's a fact! However, it's also a fact that an unopened 355mL can of regular Dr. Pepper will sink in that same lake! Based on these two facts, which type of soda is the least dense? Explain your answer.
Answer: An unopened can of Diet Dr. Pepper is the least dense.
Step-by-step explanation:
For a solid object to float in a liquid, it must be less dense.
Let's associate the density of Diet Dr. Pepper with x, Dr. Pepper with y, and lake water with z.
Because of the above fact, x < z, and y > z. Thus, x < z < y, and x < y.
Hope it helps :) and let me know if you want me to elaborate.
Latex paint sells for $27 per gallon and will cost you $270 to paint your room. If each gallon will cover 350 square feet, how many square feet of wall space do you have in your room?
Answer:
3500
Step-by-step explanation:
(270/27)× 350= 10 x 350