Mathematics High School

Dakari makes 2 dozen jars of jam. The total
weight of all of the filled jars is 211.2 ounces.
When empty, each jar weighs 1.2 ounces. The
equation
can be used to calculate the weight, j, of jam in
one jar. The weight of jam in one jar is

Answers

Answer 1

Answer:

a and c for the blanks.

Related Questions

Determine how many solutions exist for this system of equations:
–67 – 2g = 10
y=-3x - 5
A No solution
B One solution
Infinitely many solutions
D Two solutions
SHOW HINT

Answers

y

3x+y

​

 

=−6x+8

=−4

​

\begin{aligned} y&=-6x+8\\\\ y&=-3x-4 \end{aligned}

y

y

​

 

=−6x+8

=−3x−4

​

​

 

Nothing, nothing at all.

Answers

Yes onhhfghbghhgghy. Bybbbrb. Btthbt

Answer:

what?

Step-by-step explanation:

what's 200 - 400 fast...​

Answers

Answer:

-200

Step-by-step explanation:

Answer:

-200

Step-by-step explanation:

200 - 400 = -200

A scientist has
18
quarts of a solution. If the scientist pours out half of the solution, exactly how many cups of the solution remain?

Answers

Answer:

SOLUTION??? And btw thanks for free pts...

Step-by-step explanation:

What number is 45% of 580?

Answers

Answer:

261

Step-by-step explanation:

580(0.45)= 261 so the answer is 261

!!!PLEASE ANSWER ASAP I'LL GIVE BRAINLIEST!!!<3

Given the following most specific names, check the boxes that apple to each special quadrilateral.

Answers

Answer:

Perpendicular Diagonals is Square, Rhombus, and Kite

Congruent Diagonals is Isosceles Trapezoid, Square, and Rectangle

Neither Perpendicular Nor Congruent is Parallelogram

Step-by-step explanation:

Just had a test on this today.

Please help I can’t figure this out

Answers

Answer:(x + 2) 5

Step-by-step explanation:Btw put

the 5 as ur expoent

(X+2)^5 the ^ symbol means to put the 5 as the exponent

plz help help meeeee​

Answers

Answer:

23

Step-by-step explanation:

remove your answer

strawberries are $1.95 a pound. Write an expression for p pounds of strawberries

Answers

Answer:

dollar

Step-by-step explanation:

Answer:

1.95x

Step-by-step explanation:

x equals the # of pounds of the strawberries

Please help me! I need an answer before 3:30!

Answers

Answer:

2

Step-by-step explanation:

Answer:

LCM: 1

Step-by-step explanation:

1/2 and 1/4

so we want to find a multiple.

double both we get:

1 and 1/2

but then what if we just double 1/2?

1 and 1 :OOOOO

LCM IS 1

but it's 6:18 P:M for me?

A Speedy River barge bound for New Orleans leaves Baton Rouge, Louisiana, at 9:00 A.M. And travels at a speed of 10 miles per hour. A Rail Transport freight train also bound for New Orleans leaves Baton Rouge at 1:30 P.M. The same day. The train travels at 25 miles per hour, and the river barge travels at 10 miles per hour. Both the barge and the train will travel 100 miles to reach New Orleans.

Answers

Answer:

Step-by-step explanation:

A rail transport freight train also bound for New Orleans leaves Baton Rouge at 1;30 PM on the same day. The train travels at 25 MPH and the river barge travels at 10 MPH. ... the barge leaves at 9:00 am so that would be at 9 hours past midnight. the train leaves at 1:30 pm so that would be at 13.5 hours past midnight.At 1.30 p.m. the barge has already traveled 4.5 X 10 = 45 miles.To catch up it will take the train 25-10 = 15 miles

What’s the answer for -4(w+1)=-24

Answers

Answer: w=5

Step-by-step explanation:

Convert: 16 c =________gal

Answers

Answer:

16 cups is 1 gallon

Step-by-step explanation:

because there are 16 cups in a gallon

15. Asriel thinks he has room for a 50 inch TV in his living room. It turns out
he only has room for a 40 inch TV. What is his percent error? *

10%
25%
20%
30%

Answers

Answer: 10%

Step-by-step explanation: because if you subtract 50-40 you get 10 and then you just add the % sign and you can cross out d and b.

hope this helps you

Answer:

20%

Step-by-step explanation:

Since, 40/50 is equal to 80/100 we can tell that the 2 are 80% close to eachother, but there is 20% difference!

Hope this Helps! :)

Have any questions? Ask below in the comments and I will try my best to answer.

-SGO

Almost doneeeeeee help meeeeeeee it was due yesterday

Answers

Answer:

Okay. I got:

FGCE

Step-by-step explanation:

Answer:

FGCE

Step-by-step explanation:

1. 3x - 9 = 30

add 9 to 30 ( 30 + 9 = 39) divide 39 by 3 (39 ÷ 3 = 13)

2. x/5 + 4 = 6

subtract 4 from 6 (6 - 4 = 2) multiply 2 by 5 (2 x 5 = 10)

3. x/2 + 6.5 = 8

subtract 6.5 from 8 (8 - 6.5 = 1.5) multiply 2 by 1.5 (2 x 1.5 = 3)

4. -2x + 2 = 18

subtract 2 from 18 (18 - 2 = 16) divide -2 from 16 (16 ÷ -2 = -8)

A shark is swimming 60 feet below the surface of the ocean. There is a fish that is 25 feet deeper in the water use expression (-60)+ (-25)

Answers

Answer:

85 feet below the surface

Step-by-step explanation:

(-60)+(-25)= -85

-85*-1= 85

10. The sum of two numbers is 102. One number is three less than twice the other.
What are the two numbers?

Answers

Answer:

(2n -3) + n = 102

2n - 3 + n = 102

3n - 3 = 102

3n = 105

n = 35 (the first number)

SO...

The other number is (2 x 35) - 3 =

                                           70 - 3 = 67 (the second number)

The numbers are 35 and 67.

35 + 67 = 102 CHECK!

ok ignore the thing that says do it the way i sowed you in class

Answers

the way to do this question is : difference of the two sides < x < sum of the two sides. so for 1) 4 < x< 8
2) 8 < x< 16
3) 9 < x < 13
i’m pretty sure this is right! hope it helps!

Bill drove 871 miles in 13 hours.

At the same rate, how many miles would he drive in 8 hours?

Please hurry! I need help ASAP!

Answers

Answer:

536 miles

Step-by-step explanation:

871/13 = 67

67*8 = 536

Answer:

536

Step-by-step explanation:

871 divided by 13 is 67

take 67 and times it by 8 and you have 536

Pleaseeeeeeeeee help

Answers

Answer:

d

Step-by-step explanation:

By the way thats a module

To go to the state park. Mary's family had to pay $3 for the car. plus $2 for each person in the car. Write an expression that could be used to find the cost for any number of people. Let x represent the number of people in the car.

Answers

Answer:

3+2x or 2x+3

Step-by-step explanation:

2x+3 The two represents the two dollars a person and x is the number of people in the car. The three is the price for the car because they only have to pay once. Hope this helps!

HELP ME THIS I DUE 30 minutes

Answers

Step-by-step explanation:

3. = 1/2

4. = 1

5. = 0

6 . = 6/9 = 2/3

7. = 7/7 = 1

8. = 10/16 = 5/8

12. = 3/5

13.= 4/20.= 1/5

plz mark my answer as brainlist plzzzz.

hope this will be helpful to you ☺️.

1. How would you solve the equation
3a + 7 = – 2 by graphing?

Answers

Answer:

You draw it on the graph right

The Haas Door Co. produces truck dock door seals. Their 9' × 10' seal costs $280 to produce. The mark-up rate is 75% of the cost to produce. What is the retail price?
$280
$770
$490
$210

Answers

Answer:

$490

Step-by-step explanation:

8(6g- 5h+8) I need help.

Answers

Answer:

The answer is 48g-40h+64

What is 3 1/2 divided by 4/5?

Answers

Answer:

4.375

Step-by-step explanation:

Answer:
4 3/8 or 4.375

Is (4, 2) is the solution to the system below?
Explain how you know by recording an audio response or by showing your work.
y=2x-6
x+y=8

Answers

It is not a solution because when it is plugged into the second equation x+y=8, making it 4+2=8, it is not true.

-2= 5/2t? what is the value of t?

Answers

Answer:

t = -4/5

Step-by-step explanation:

I need this quick!!!
Write down the similarities and differences of photosynthesis and chemosynthesis (venn diagram) first to answer appropriately will get brainliest!

Answers

They are both processes by which organisms produce food. Photosynthesis is powered by sunlight while chemosynthesis is powered by chemical energy

Answer:

They are both processes by which organisms produce food. Photosynthesis is powered by sunlight while chemosynthesis is powered by chemical energy

ik I'm late but just wanted points hope you passed whatever you did

Please help due today

Answers

Answer:

60 - 1

120 -2

180 - 3

240 - 4

Step-by-step explanation:

If your heartbeats 60 times per minute, then just increase then it must beat 120 times in 2 minutes

60 - 1

2(60-1)

120 - 2

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