which weights more 2.48 or 2.5​

Answer:

Step-by-step explanation:

We see the triangle ABC and AED with common vertex at the point A.

1. The center of dilation is the point A as it remains unchanged after dilation and the other vertices are lined up with the point A.

2. Since the scale factor is 1/2 < 1, the dilation is a smaller triangle, which is AED

Answer:

He purchased 4 1/2 pounds of apples.

Step-by-step explanation:

Total of 13 dollars

One can of peanuts cost 4 dollars so subtract 4 from 13

You have 9 dollars that you spent on apples

if the apples cost 2 dollars per pound

divide

(how many times 2 can go in 9)

Only 4.5 (AKA 4 1/2)

9 divded by 2

Answer:

A and C

Step-by-step explanation:

Answer:

a and c are right

Step-by-step explanation:

the base must be the number and the exponent is how many times it is multiplied

Answer: y≥2

Step-by-step explanation:

Step-by-step explanation:

[tex]2y \geqslant 4[/tex]

[tex]y \geqslant \frac{4}{2} [/tex]

[tex]y \geqslant 2[/tex]

Answer:

21.) 442 [Area = [tex]13*34=442[/tex]]

22.) The numbers are 37, 39 and 41.

23.) Absolute Value Inequality for x = [tex]-1,-\frac{5}{9}[/tex]

24.) Absolute Value Inequality for n = No Solution

Step-by-step explanation:

I did 23 and 24 cuz why not.

Answer:

(2x^(3)y^(2))^(3) the little ^ means "sub"

Step-by-step explanation:

Use the power rule to distribute the exponent.

Raise 2 to the power of 3

Multiply the exponents in (x^3)^3

Multiply the exponents in (y^2)^3

Answer:

You dont even have a question

Step-by-step explanation:

Answer:

$9.74 is your answer

Step-by-step explanation:

Answer:

Where is the graph to use

Hi man, hope you get that portfolio thing done!

Answer:hello

Step-by-step explanation:  its not appropriate

Answer:

3. 3/2

4. -1/3

5. -3.5

6. -6and 2/3

7. -18and 13/24

8. 1/18

9.-2.6

10.-1.83

11. 14.963

Step-by-step explanation:

HOPE THIS HELPS, if not see me in the comments

BRANILIEST PLZZZ

Answer:

3?

Step-by-step explanation:

i think thats right but sounds to easy

Answer:

378

Step-by-step explanation:

nth triangular number: n(n+1) / 2

27th triangular number: 27(27+1) / 2 = 27*28 / 2 = 378

Answer:

52.5 days

Step-by-step explanation:

Ten people can dig 2 acres in 7 days.

One person can dig 0.2 acres in 7 days.

Working at half the rate, one person can dig 0.1 acre in 7 days.

8 people can dig 0.8 acres in 7 days.

8 people can dig 6/0.8 * 0.8 acres in 6/0.8 * 7 days.

8 people can dig 6 acres in 52.5 days

Answer:

5

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Step-by-step explanation:

Step 1: Define

Identify

5 - 8 ÷ 2 + 4

Step 2: Simplify

Answer:

Stop being so desperate.

Step-by-step explanation:

Answer:

5 or -8

Step-by-step explanation:

[tex](3 \times x) + x {}^{2} = 40[/tex]

[tex]3x + {x}^{2} = 40[/tex]

[tex] {x}^{2} + 3x - 40 = 0[/tex]

using factorization method

[tex]( {x}^{2} + 8x) ( - 5x - 40) = 0[/tex]

[tex]x(x + 8) - 5(x + 8) = 0[/tex]

[tex](x - 5)(x + 8) = 0[/tex]

[tex]x - 5 = 0[/tex]

or

[tex]x + 8 = 0[/tex]

[tex]x = 5[/tex]

or

[tex]x = - 8[/tex]

Answer:

48,000

Step-by-step explanation:

The cost function by the given data is C(x) = 40,000 + 8x.

We are given that;

Monthly fixed cost = $40,000

The product cost for each unit produced= $8

Now,

The cost function is a function that gives the total cost of producing a certain number of units. The cost function depends on the fixed cost and the variable cost per unit. The fixed cost is the amount of money that the manufacturer has to pay regardless of how many units are produced, such as rent, salaries, utilities, etc. The variable cost per unit is the amount of money that the manufacturer has to pay for each unit produced, such as materials, labor, etc.

In this case, the fixed cost is $40,000 and the variable cost per unit is $8. To find the cost function, we need to add the fixed cost and the product of the variable cost per unit and the number of units.

We can use x to represent the number of units and C(x) to represent the cost function.

Then we have:

C(x) = fixed cost + (variable cost per unit)(number of units)

C(x) = 40,000 + (8)(x)

Therefore, by algebra the answer will be C(x) = 40,000 + 8x.

More about the Algebra link is given below.

brainly.com/question/953809

#SPJ2

Answer:

Step-by-step explanation:

Answer:

positive (+)

Step-by-step explanation:

- × - = +

+ × - = -

+ × + = +

Answer:

there are 8 numbers, all are negetive and they are multiplied with each-other

we know, (-negative)(-nagative) = positive number

so even quantity of negative numbers multiplied with each-other makes a positive number.

so the sign of the product is +

Step-by-step explanation:

Answer:

Answer is c I think

Step-by-step explanation:

Answer:

1. Evaluate the function at an input value of zero to find the y-intercept.

2. Identify the slope. (change of y/change of x)

3. Plot the point represented by the y-intercept.

4. Use rise over run (rise/run) to determine at least two more points on the line.

5. Draw a line that passes through the points.

Answer:

20 hours

Step-by-step explanation:

hope this helps

Answer:

[tex]170 \div 8.50 = 20[/tex]

She has worked 20 hours at that restaurant

Answer:

1.152 x 10^9 gal/hr

Step-by-step explanation:

Given:

3.2 x 10^5 gal / 1 sec

1 hr = 3600 s

Convert:

[tex]\frac{3.2 x 10^5 gal}{1 sec} * \frac{3600 sec}{1 hr}[/tex]

By this, seconds cancel out leaving us with gal/hr, which is what we need.

= 1152000000

Scientific Notation: 1.152 x 10^9

Option A represents a integer

Hope it helps u

Answer:

B

Step-by-step explanation:

Answer:

t+3t=2-3+122

4t=121

divide both sides by four

4t/4=121/4

t=3.25

Answer:

t = 30.5

Step-by-step explanation:

t-122=[tex]\frac{3t}{2-3}[/tex]

t-122=-3t           (2-3=-1, so divide by -1 to get -3t)

4t=122

t=[tex]\frac{122}{4}[/tex]

t=30.5

Answer:

b ≤ 24

Step-by-step explanation:

Treat it like a two-step equation:

1/3b - 4 ≤ 4​

Add 4 on both sides: 1/3b - 4 (+4) ≤ 4​ (+4)

1/3b ≤ 8

Multiply 3 on both sides (3)1/3b ≤ 8(3)

b ≤ 24