Answer:
4n + 1
Step-by-step explanation: The numbers are rising by 4, so this gives us 4n. Term number 1: 4n = 4, but the first number in the sequence is 5 so we have to add 1.
Term number 2: 4n = 8, but the second number in the sequence is 9 so, again, we have to add 1.
Luca pays $165 per month for his car loan and an average of $2.30 per gallon of gas. He wants to keep his car expenses under $300 per month. Write and solve an inequality to find the greatest number of gallon “g”, Luca can drive in a month while staying within his budget?
PLEASE HELP!! ALL STARS!! <33
Answer:
58.69 gallons is the maximum she can get.
Step-by-step explanation:
165 + 2.3g ≤ 300
subtract 165 from both sides
2.3g ≤ 135
divide by 2.3 on both sides
g ≤ 58.6956521739
Solve the system of equations by substitution. Show all work neatly on your work page. Checking your answer is wise. :) Plz need
3x + 2y = 7
y = -3x +11
Answer:
x=5
Step-by-step explanation:
3x+2(-3x+11)=7
Use distributive property:
3x-6x+22=7
Combine like terms:
-3x+22=7
-3x=-15
Then divide:
-3x/3=-15/3 = 5
x=5
Which digit(s) make the solution of the equations the whole number? 5x-496=1.34...
Answer:
x≈ 100
Step-by-step explanation:
Given the equation
5x-496=1.34...
We are to find the value of x to the nearest whole number
Add 496 to both sides
5x-496+496 = 1.34+496
5x = 497.34
x = 497.34/5
x = 99.468
x ≈ 100
Hence the value of x to nearest whole number is 100
Paolo is using his grandmother’s cookie recipe. He always doubles the amount of chocolate chips and oats. The recipe calls for 2 1/2 cups of chocolate chips. The total amount of chips and oats after doubling is 6 1/3 cups.
Write an equation to find the original amount of oats, x, in the recipe.
When the base of the ladder is 10 ft away from the base of a building, the top of the ladder touches the building 18 ft above the ground about how long is the ladder
Answer:
32
Step-by-step explanation:
[tex] \sqrt{54 \\ } [/tex]
‼️‼️Find the volume of the cylinder.‼️‼️
HEIGHT: 2cm
DIAMETER: 8cm
Exact: ?
Approximate volume: ?
Answer:
v=2πrh
r=d/2=8/2=4
Therefore, V=2×3.142×4×2= 50.272 ans.
A deposit of $2,000 is made in a trust fund that pays 5.5% interest, compounded continuously. It is specified that the balance will be given to the college from which the donor graduated after the money has earned interest for 30 years. How much will the college receive? (Round your answer to the nearest cent.)
The ratio of green apples to red apples in a bucket is 5 to 9. For every 10 green apples there are __ red apples.
plz help
Help pls I really need it pls
Which of the following graphs could represent a quartic function?
Answer:
Graph d
Step-by-step explanation:
Answer:
Graph a
Step-by-step explanation:
a p e x
what is the answer to -4(2d+3)+2(-d+4)?
Answer:
-10d-4
Step-by-step explanation:
Well, you're in luck because I LOVE distributive property!!!
-4(2d+3) Multiply -4 by 2d to get -8d, and multiply -4 by 3 for -12, so the result would be -8d-12!
Then, 2(-d+4) and therefore 2 times -d (you can just say -1d) to get -2d and 2*4 would be 8 to make -2d+8!
Now you combine them: -8d-12+-2d+8
Combine like terms!
-10d-4 would be your answer.
HELP ASAP ON MATH PLEASE
Answer:
Brad will get $10 for selling 20 cups of lemonade
Answer:
Brad will get $10 selling 20 cups of lemonade
Jayden is starting a business selling handmade necklaces. He has decided to invest an initial amount of $300 for advertising, and materials cost $8 for each necklace he makes. Jayden can sell his creations for $14 per necklace. Once he makes and sells a certain number of necklaces, he will break even, with identical expenses and sales. How many necklaces would that take?
Answer:
14-8=6/300=50 thats your answer
Write the equation of the line given the points (2,0) and (3.-1)
Answer:
y = -1x + 2
Step-by-step explanation:
We need to find y = mx + b
Use the following equation
[tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
Plug in the values
[tex]\frac{-1-0}{3-2}[/tex] = [tex]\frac{-1}{1} = -1[/tex]
We have found the slope(m) which is -1
We have to find y-int b
Plug in any given x,y into the slope formula
-1 = -1(3) + b
-1 = -3 + b
2 = b
At last the formula is
y = -1x + 2
A suffix for the most bright
Answer: thank you
Step-by-step explanation:
Enter a digit in each box to complete the division problem.
please help
Answer:
There is no box
Step-by-step explanation:
At a dinner at Priya's favorite restaurant, the meal cost $18 and a sales tax of $1.71 was added to the bill.
How much would the sales tax be on a $34 meal at the same restaurant?
O $3.23
O $3.12
O $3.35
Answer:
$3.23
Step-by-step explanation:
1.71 ÷ 18 = 0.095 = 9.5%
9.5% × 34 = 3.23
Can someone plssss help!!
Answer:
x=20 degrees
Step-by-step explanation:
7x+(x+20)=180
8x+20=180
8x=160
x=20
Divide £945 in the ratio 2:5
A person inverst 6500 dollars in a bank. The bank pays 6.75
Is this the whole question?
PLEASE HELP ME WITH THIS!!!
Answer:
64 yd
Step-by-step explanation:
[tex]\frac{x}{40} =\frac{32}{20} \\x=\frac{32}{20} \times 40=64 yd[/tex]
I need help friends! Pls, help me I will review it once you answered :)
A ranger hiked 601 feet to and from the peak of a mountain, each way. The ranger hiked 2 times in the past eight weeks. How far did the ranger hike on the mountain over the past eight weeks?
Answer: 2,404 feet
Step-by-step explanation:
Each way was 601 feet. Going up was 601 feet and coming down was the same.
Total for both is therefore:
= 601 + 601
= 1,202 feet.
They did this twice in 8 weeks:
= 1,202 * 2
= 2,404 feet
HELP IM BEING TIMED ANSWER FAST PLEASE
Kathy uses 8.6 pints of blue paint and white paint to paint her bedroom walls. 4 5 of this amount is blue paint, and the rest is white paint. How many pints of white paint did she use to paint her bedroom walls?
Answer:Kathy uses 1.72 pint of white paint
Step-by-step explanation:
Total amount of paint ( Blue and white paint)= 8.6 pints
Amount of blue paint=4/5 x 8.6 = 6.88 Pints
amount of white paint = Total amount of paint - amount of blue paint
= 8.6 pints - 6.88 pints
=1.72 pint of white paint
Answer:274707
Step-by-step explanation:
Marian buys a dress that costs $32.00. She pays 10%
sales tax.
How much does she pay for the dress, with tax?
A. $5.20
B. $35.20
C. $34.00
D. $28.80
Please help
Answer:
B, $35.20
Step-by-step explanation:
32 increase 10% =
32 × (1 + 10%) = 32 × (1 + 0.1) = 35.2
Someone help please and make sure it’s right please :)
The ratio of boys to girls in a classroom is 15 to 12. What is the ratio of boys to total students in the classroom?
Answer:
15 to 27
Step-by-step explanation:
Boys = 15
Girls = 12
Total = 27
It's asking for Boys to Total, so you get 15 to 27!
7 is what percent of 36?
a. 19.4%
b.194%
a 5.14%
d. 514.3%
Answer:
19.4
Step-by-step explanation:
Which is the graph of the linear inequality y < 3x + 1? On a coordinate plane, a solid straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the left of the line is shaded. On a coordinate plane, a solid straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the right of the line is shaded. On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the left of the line is shaded. On a coordinate plane, a dashed straight line has a positive slope and goes through (negative 1, negative 2) and (0, 1). Everything to the right of the line is shaded.
For this case we have the following inequality: y < 3x + 1 < br/ >
What we must do is to evaluate a point of the Cartesian plane and verify if it is in the shaded region.
The shaded region represents the solution of the system of equations.
For the point (0, 0) we have:
0 < 3(0) + 1 < br / >
0 < 0 + 1 < br / >
0 < 1 < br / >
Therefore, the point (0, 0) is in the shaded region because it satisfies the inequality.
Then, the points that are on the line, are not part of the solution because the sign is of less strict.
Hope I helped ~~Laurel
Answer:
it is D!!!!!!!!!!! trust me, its right on edge:))))))
Step-by-step explanation: