Problem 1:
1. Define the variable:
1. Trini needs more than 51
cubic feet of soil to top up
his raised garden. Each bag
of soil contains 1.5 cubic
feet. Write and solve an
inequality to find how many
bags of soil Trini needs.
2. Write the inequality:
5 times b greater than 51
3.
Solve the inequality
4. Interpret the solution

Answers

Answer 1

Answer:

1) The variable is x

2) [tex]1.5x > 51[/tex] Solving the inequality we get x>34

3) [tex]5b > 51[/tex], solving the inequality we get b>10.2

Step-by-step explanation:

1. Define the variable:

The variable is x

2) Trini needs more than 51  cubic feet of soil to top up  his raised garden. Each bag  of soil contains 1.5 cubic  feet. Write and solve an  inequality to find how many  bags of soil Trini needs.

[tex]1.5x > 51[/tex]

Solving the inequality

[tex]x>\frac{51}{1.5}\\x>34[/tex]

Solving the inequality we get x>34

3) Write the inequality:

5 times b greater than 51

[tex]5b > 51[/tex]

4) Solving the inequality

[tex]5b > 51\\b>\frac{51}{5}\\b>10.2[/tex]

So, solving the inequality we get b>10.2


Related Questions

5c+4p=18.40 2c+4p=11.20

Answers

Answer:

c = 2.4

p = 1.6

Step-by-step explanation:

Given:

5c+4p=18.40

2c+4p=11.20

-1(2c+4p=11.20)    <-- Distribute -1 so that you can cancel out p

-2c-4p=-11.20

    5c+4p=18.40

+  -2c-4p=-11.20      <-- Add/simplify like terms

    3c = 7.2              <-- Isolate c by dividing    

c = 2.4

Now that we have c, we can find p

5c+4p=18.40

5(2.4)+4p=18.40   <-- Sub in 2.4 for c

12+4p=18.40        <-- Combine like terms in one side

4p=6.4                 <-- Isolate p by dividing

p = 1.6

Anybody know the slope to this graph?

Answers

Answer:

Step-by-step explanation:

m = 2

y= 2x - 2 where 2x is the slope or u can say 2/1

Help... I’m desperate... I mean really desperate

Answers

Answer:

y=2x+2

Step-by-step explanation:

Answer:2x - y = -3Hope this helps!!

Divide. Reduce the answer to the lowest terms.

3/8 ÷ 1/7

Answers

Answer:

21/8

Step-by-step explanation:

3/8 x 7/1 = 21/8

Answer:

(21/8) (no parenthesis required)

or

2 and 5/8 (no "and" required)

Step-by-step explanation:

When you divide fractions, multiply the first number by the reciprocal of the second (2/3's reciprocal is 3/2 and 5/8's reciprocal is 8/5)

3/8 ÷1/7

= (3/8)*(7/1)

then multiply the numerators together and put them over the denominator

=21/8

= 2 and 5/8

Dwayne has a wrench set with the socket sizes of 1, 1/2, 1/4, 1/8, 1/16 what would the next size be?​

Answers

Notice that the denominator is a multiplied by 2 for each fraction.

1/1•2 = 1/2

1 /2•2 = 1/4

1/4•2 = 1/8

1/8•2 = 1/16

1/16•2 =1/32

The next size is 1/32.

mr. Scopes drove a car 210 miles south in 3 hours what was his velocity

Answers

Answer:

70 mph south

Step-by-step explanation:

Formula: Acceleration over time

210 divided by 3

highschool math. this one is pretty easy.​

Answers

A bisector splits an angle into two equal angles.

The answer is the last one: it splits the angle into two congruent angles.

*PLZ HELP*...Given the following word problems, write an inequality that models the problem, then solve and check.

J.ulian wants to pay $25 at most for eating out in the month of September. He has already spent $13.72. How much more money can he spend on eating out in September?

Answers

Answer:

x [tex]\leq[/tex] 11.28

Step-by-step explanation:

x + 13.72 [tex]\leq[/tex] 25

x [tex]\leq[/tex] 11.28

Therefore, he can spend less than or as much as $11.28.

ALL THE POINTS I HAVE LEFT PLZ HELP

Answers

Answer:

C

Step-by-step explanation:

r=5t

r squared=25t squared

area=pi r squared

so, A(r(t))=25(pi)(t squared)

Is the following relation a function? Yes or no

Answers

Answer:

It is a many-to-many function but not a one-to-ine function hence, it cannot be represented a a function in an expression

Step-by-step explanation:

Topic: Functions

If you would like to venture further into mathematics, you can check out my Instagram page (learntionary) where I post notes and mathematics tips. Thanks!

Answer: No

Explanation: I think that the least confusing way to do

this problem is to first write down the ordered pairs that

are represented by this mapping diagram.

So we have {(6,3), (-1, 2), (-1, -1), (4, 3)}.

In order for a relation to be a function, each x-coordinate needs

to appear once unless we have a repeated ordered pair.

Since we have the same x-coordinate in two of

our ordered pairs, this relation cannot be a function.

In terms of the mapping diagram, you can see that we have

an x that is paired with two different y's.

So this does not fit the definition of a function which states

that each x must be paired with exactly one y.

Find the distance between the points J(−8, 0) and K(1, 4)

Answers

Answer:

Add a picture please :)

Step-by-step explanation:

[tex]\sqrt{97}[/tex]Answer:

Step-by-step explanation:

sure

Henry and his brother each start a savings account. Henry begins with $200 and deposits $25 each month. His brother begins with $150 and deposits $35 each month. After how many months will the two brothers have the same amount in their savings account?

Answers

Answer:

5 months

Step-by-step explanation:

Henry

200+25+25+25+25+25= 325

Brother

150+35+35+35+35+35=325

The grass in Jamie's yard grew 16 centimeters in 10 days. It was growing at a constant rate.

Answers

Answer:

1.6 cm

0.625 day

Step-by-step explanation:

We are given that the grass in Jamie's yard grew 16 cm in 10 days.

It was growing at constant rate.

We have to find number of days taken by the grass to grow 1 cm and how many cm  grass grow in one day.

In 10 days , grass grow=16 cm

In 1 day, grass grow=

Grass takes time to grow 16 cm=10 days

Grass takes time to grow 1 cm==0.625 days

Hence, the grass grow 1 cm in 0.625 days and the grass grow 1.6 cm in one day.

Answer:

1.6cm/day

Step-by-step explanation:

Propoertions:

16cm  ⇔  10 days

Y cm  ⇔  1 day

Y = 16*1/10

y = 1.6cm

The constant rate:

1.6 cm / 1 day

a fitness club opens up with 80 members. Each month the membership increases by 15 members. Which equation represents the relationship between the number of months the club has opened, x, and the total club membership,y?

Answers

Answer:

15x+80=m

Step-by-step explanation:

where x is the number of months and m is the amount of members

Answer/Step-by-step explanation:

y = 15x + 80

The club start with 80. Then each month 15 people are added so the slope is 15. So replace m in the equation y = mx + b with 15.

Next, replace the variable b of y = 15x +b with 80. because the original 80 members is a one time thing that stays there.

Now you have the equation y = 15x + 80. Which correctly describes the fitness club's situation.

w^3=125 when w = ...........

Answers

Answer: w = 5

Step-by-step explanation:

Step 1: Take cube root.

w=(125) ^(1/3)

W = 5

A golf ball is hit with an initial velocity of 100 feet per second. The height of the golf ball can be represented by the equation h=100t−16t^2, where t is the time in seconds since the ball was hit and h is the height of the ball in feet. How long will it take for the ball to hit the ground?

Answers

Answer:

6.25 seconds

Step-by-step explanation:

Using the the equation

h = 100t − 16t^2

The ball hits the ground, when h = 0, solving below equation:

100t − 16t^2 = 04t(25 - 4t) = 0t = 0 seconds, this is the starting point when ball was hit25 - 4t = 0 ⇒ 4t = 25 ⇒ t= 25/4 = 6.25 seconds later the ball hits the ground

Answer:

6.30 seconds

Step-by-step explanation:

2"&!)3(_(*(4(4(*+*("_3

Answers

Answer:

what is that supposed to mean?

Answer:

bruh i honestly don't know xD :) Was that even a question..? lol

Step-by-step explanation:

Help Please PLEASE PLEASE

Answers

Answer:

the length is 14 the width is 15 and the area is 210

Evaluate the expression: x +y + z (if x =33, y = -28, and z =40)

Answers

Answer is 45 (33-28+40=45)

Which of these triangle pairs can be mapped to each other using both a translation and a reflection across the line
containing AB?

Answers

Answer:

ABC to XYZ

Step-by-step explanation:

Line AB can be moved across to line XY and it will be a perfect match

Answer:

its A

Step-by-step explanation:

bc its A

For right triangle trig ratios, the hypotenuse will _________ be in the denominator

A) Sometimes
B) Never
C) Always ​

Answers

Always is the answer to the question

Aro diagrams his river rafting trip, estimating the time it will take him to paddle upstream against the current, and then back downstream with the current. His campsite destination is 5.2 miles upstream. Determine how fast Aro can paddle and how fast the river water is moving. Round to the nearest hundredth as needed.
Upstream:
Downstream:
Let x be the speed of Aro’s paddling and let y be the speed of the river.
Upstream: 1.04 = x – y
Downstream: 2.08 = x + y
Aro can paddle at a speed of
miles per hour.
The river’s speed is
miles per hour.

Answers

Answer:1.) 1.56

             2.)0.52

Step-by-step explanation:

Answer:

That person's answer is right. 1.56      0.52

Step-by-step explanation:

Yesterday, Selma read 75 pages of her book. If she reads at a pace of 2 pages per minute today, which table shows only viable solutions for the total number of pages she has read, y, after x minutes have elapsed?

A 2-column table with 4 rows titled Selma's Reading. The first column is labeled minutes of reading (x) with entries 2, 14, 39, 55. The second column is labeled total pages read (y) with entries 79, 101, 153, 185.
A 2-column table with 4 rows titled Selma's Reading. The first column is labeled minutes of reading (x) with entries negative 16, 6, 27, 52. The second column is labeled total pages read (y) with entries 43, 87, 129, 179.
A 2-column table with 4 rows titled Selma's Reading. The first column is labeled minutes of reading (x) with entries 0, 19, 32, 47. The second column is labeled total pages read (y) with entries 0, 113, 139, 169.
A 2-column table with 4 rows titled Selma's Reading. The first column is labeled minutes of reading (x) with entries 0, 11, 20.25, 58. The second column is labeled total pages read (y) with entries 75, 97, 115.5, 191.

Answers

Answer:

the first one

Step-by-step explanation:

Answer:

The answer is B

Step-by-step explanation:

I just did the question on edg

Ninety percent of the ninth grade students at Richbartville High School take algebra. If 180 ninth
grade students take algebra, how many ninth grade students do not take algebra?

Someone help pleaseee!! this is do very very soon thank you!

Answers

Answer:

200

Step-by-step explanation:


There are 20,000 runners in the
Fort Worth Marathon. Each
runner runs a distance of 26
miles. What is the total distance
run by all of the runners
expressed in scientific notation

Answers

20,000 • 26 = 520,000 miles.

In scientific notation, 520,000 becomes

5.20 x 10^5

I think it’s 5.20 x 10^5 but I’m not sure

Evaluate each function for x = 4.
h(x)=7x+15

Answers

Answer:

h(4) = 43

Step-by-step explanation:

h(4) = 7(4) + 15

h(4) = 28 + 15

h(4) = 43

Answer:

h(4) = 43

General Formulas and Concepts:

Pre-Alg

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define

h(x) = 7x + 15

x = 4

Step 2: Evaluate

Substitute:                    h(4) = 7(4) + 15Multiply:                        h(4) = 28 + 15Add:                              h(4) = 43

ANSWER ASAP!!!!!!!!!!!!!!!!
How do you find themes in a story?
Ask yourself how the characters change from the beginning to the end
Ask yourself about what the characters want in the story
Ask yourself if the characters get what they want in the end
all of the above

Answers

Answer:

all of the above

Step-by-step explanation:

hope this helps.

can somebody check this and tell me if its wrong or right? ASAP

Answers

Answer:

Right

Step-by-step explanation:

Lawrence bought 2/3 pound of roast beef. He used 3/4 of it to make a sandwich. How much beef did he use for his sandwich A 5/12 pound B 1/2 pound C 5/7 pound D 6/7 pound

Answers

Answer:

B) 1/2 pound

Step-by-step explanation:

Lawrence bought 2/3 pound of roast beef.

He used 3/4 of it to make a sandwich.

The amount of beef that he used for his sandwich is calculated as:

3/4 of 2/3 pounds of roast beef

3/4 × 2/3

= 6/12 pound

= 1/2 pound

Option B is the correct Option.

Pls help with this for math problem fast asap answer this smart people

Answers

Answer:

I would say c and d

Step-by-step explanation:

Hope this helped :)

Answer:

 a and c i would think

Step-by-step explanation:

because if you put them in pairs you would have an even number which is 16

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