I’m not understanding what to do here

Answer:

2196 ounces or 137.25 pounds

Step-by-step explanation:

baker eats = 34 pounds

jadarius eats = 34 x 3

                      = 102 pounds

darrick eats = 20 ounces

so total number will be 2196 ounces or 137.25 pounds.

hope it helps

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Answer:

1 1/4 years

Step-by-step explanation:

Answer:

1¹/4

Step-by-step explanation:

Jeff would be 1 1/4 older than Tom

Answer:

1638

Step-by-step explanation:

Answer:

8u

Step-by-step explanation:

2 times 4 equals eight. Add the units at the end too :)

The slope is 0.6

The answer is taken by solving from the graph

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Answer: 14

Explanation:

6 x 2 = 12

1 x 2 = 2

12 + 2 = 14

I hope this helped!

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Answer:

14

Step-by-step explanation:

6*3-2(2*1)

=18-4=14

Answer:

2 hours 48 minutes

Step-by-step explanation:

Debra=1 plowing job / 7 hours

Debra+Alexandra=1 plowing job / 2 hours

1/2-1/7

=7/14-2/14

=5/14

=1/14/5 (Alexandra can do 1 unit of plowing job per 14/5 hours)

14/5 hour=2 hours 48 minutes (hope hits helps)

Alexandria to finish the same job alone in, 2 hours 48 minutes

Subtraction in mathematics means that is taking something away from a group or number of objects. When you subtract, what is left in the group becomes less.

Given that;

Debra and Alexandria can finish a plowing job in two hours if they work together.

And, Debra can do the job in 7 hours by herself.

Hence, We get;

For Debra = 1 plowing job / 7 hours

Debra + Alexandra = 1 plowing job / 2 hours

Hence, Time to take Alexandria to finish the same job alone is,

= 1/2 - 1/7

= 7/14 - 2/14

= 5/14

= 1/14/5 (Alexandra can do 1 unit of plowing job per 14/5 hours)

= 2 hours 48 minutes

Thus, Alexandria to finish the same job alone in, 2 hours 48 minutes

Learn more about the subtraction visit:

https://brainly.com/question/17301989

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Answer:

volume of cylinder

= πr²h

= π×3²×5

= π×9×5

=45π

= 141.37 cubic feet

Answer: Multiply the radius of the half circle by 2.

Step-by-step explanation: The dotted line that connects the two endpoints of the half circle is the diameter of the circle. To find the diameter of the circle, you will need to multiply the radius of the half circle by 2, since the radius is half of the diameter.

Answer:

The answer is A. 1.23

hope this helps!

Answer:

The answer is A. 1.23

Step-by-step explanation:

took the test

Step-by-step explanation:

Given

Model to Actual = 5:9

5cm in Model = 9cm actual

1cm in model = (9/5)cm = 1.8cm

36cm in model = 1.8cm x 36 = 64.8cm

Answer:

4.4

Step-by-step explanation:

(-7/10 + 0.15) ÷ (-0.125)

(-70/100 + 15/100) ÷ (-0.125)

-55/100/-0.125

-.55/-0.125

4.4

Answer:

e

Step-by-step explanation:

e

Answer:

8 < x <22

Step-by-step explanation:

In this question we know the two sides of the triangle to be 7 and 15, let's all the other side x

One one side of the inequality we have:

7+15>x

22 > x

On the other side we have

7 + x > 15

X > 15-7

X>8

When we rearrange these inequalities above we have

8<X<22

We saw from the calculations that 8 is less than X and X is less than 22.

I have attached the complete question with the triangle.

Answer:

x = 6

Step-by-step explanation:

From the image attached we are told to find x in the triangle.

The triangle is a right angle triangle and so we can use pythagoras theorem to find x.

x² = 6.5² - 2.5²

x² = 42.25 - 6.25

x = √36

x = 6

Answer:

-5/2

Step-by-step explanation:

7=intersect of y

-5/2=Slope

Answer:

9x + 6

Step-by-step explanation:

5x + ( x + 6 ) + 3x

= 5x + 3x + x + 6

= 9x + 6

Answer:

a. 840 gals

b. 14 miles per gallon

Step-by-step explanation:

a. 350 ÷ 25 = 14

14 · 60 = 840 gallons

b. 350 ÷ 25 = 14 miles per hour

Answer:

Hm?

Step-by-step explanation:

Why should i

Answer:

x = 16

y = 116

Step-by-step explanation:

Given is a figure of isosceles trapezoid. One pair of opposite sides are parallel and non-parallel sides acts as it's transversals.

Therefore,

4x° + (6x + 20)° = 180° ( interior angles on the same side of transversal)

(6x + 20 + 4x)° = 180°

(10x + 20)° = 180°

10x + 20 = 180

10x = 180 - 20

10x = 160

x = 160/10

x = 16

Measure of base angles of an isosceles trapezoid are equal.

Therefore,

y° = (6x + 20)°

y = 6x + 20

y = 6*16 + 20

y = 96 + 20

y = 116

Answer:

15

Step-by-step explanation:

Assuming x is the length DB

Δ DSR and Δ DBC are similar, so ratios of corresponding sides are equal, that is

[tex]\frac{DB}{DS}[/tex] = [tex]\frac{DC}{DR}[/tex] , substitute values

[tex]\frac{DB}{10}[/tex] = [tex]\frac{12}{8}[/tex] ( cross- multiply )

8 DB = 120 ( divide both sides by 8 )

DB = 15

That is x = DB = 15

Answer:

Sally is 23 years old.

Step-by-step explanation:

John's age is completely unknown, so it is known as x

Meanwhile, Sally's age can be represented as 3x+2

The sum of both ages is 30.

So, x+3x+2=30

Combine like terms.

4x+2=30

Subtract 2 from both sides.

4x=28

Divide both sides by 4.

x=7

John is 7 years old.

Sally's age: 3(7)+2=23

Sally is 23 years old.

Answer:

5 - 3 = 2

2x =2

x = 2x ÷ 2 = 1

Answer is 1

Answer:

5=2x-3

collect like terms

if -3 crosses the equal to sign it will change to +3

5+3=2x

8=2x

divide both sides by 2

X=4

Answer:

No, because x has multiple values for y.

Step-by-step explanation:

Any input into a function has to map into exactly one output. The input, x, has multiple values for y. Therefore, it is not a function.

Answer:

2/3

Step-by-step explanation:

Sample space for the sum of 2 spins :

Number on spinner = 2, 5, 4

____ 2 ___ 5 _____4

2___ 4 ___ 7 _____ 6

|

5___ 7 ___ 10 ____ 9

|

4___ 6 ___ 9 ____ 8

Hence,

(4, 7, 6, 7, 10, 9, 6, 9, 8)

Probability of getting a sum less than or equal to 8;

Probability = required outcome / Total possible outcomes

Required outcome =, sum ≤ 8 = 6

Total possible outcomes = 9

P(sum ≤ 8) = 6/9 = 2/3