Mathematics High School

can someone help me on this? Will give brainlist.​

Can Someone Help Me On This? Will Give Brainlist.

Answers

Answer 1

Answer:

960????

Step-by-step explanation:

this may be wrong, but its an answer ;;v;;

the formula is:

b * h * length * 0.5

Related Questions

Simplify.
(-2)^4(-2)

Answers

Answer:

−32

Step-by-step explanation:

(−2)^4(−2)

=(16)(−2)

=−32

Answer:

The answer is -32

Step-by-step explanation:

I just did it.

The weights in pounds of Renold's 7 dogs are 18, 22, 17, 20, 18, 20, and 18. The mean, median and mode of the weights are given below. Mean = 19 median = 18 mode = 18 Which value describes the weight that occurred most often? Median = 18 Median = 18 Mean = 19 Range = 5 Mode = 18

Answers

Answer:

Mode = 18

Step-by-step explanation:

Given the weights in pounds of Renold's 7 dogs are 18, 22, 17, 20, 18, 20, and 18.

Mode is the weight of the dogs occurring most in the dataset. It is the value with the highest frequency.

From the data given, you can see that 18pounds occurs 3 times and it has the highest occurrence compared to other weights of the dogs.

Hence the value that describes the weight that occurred most often is the Mode which is equal to 18

Solve 1/25 = 5^x+4 ( all exponential)

Answers

Answer:

[tex]x= -6[/tex]

Step-by-step explanation:

Joan is comparing fractions. She states, “2/3 is greater than 2/4.”

Part A: Is Joan correct?



Part B: Explain why or why not?

Answers

Joan is correct, because 2/3 is greater than 1/2. If you divide the two fractions, 2/3 is 0.67 (which is 67% when turned into percentage) and 2/4 is 0.5 (which is 50% in percentage)

PLEASE I NEED HELP URGENTLLY, AND PLEASE SHOW WORK
Gina has $90.87 in her checking account. Each week she withdraws $6.99 for
a bus pass. After 4 weeks, by how much will Gina’s checking account balance
have changed? How many bus passes can Gina buy if she does not add any
money to her checking account?
Find the change in the account balance and the number of bus passes
Gina can buy.
1. A bus pass costs each week.
2. Gina withdraws $6.99 each week for weeks.
3. Because the amount in Gina’s account is decreasing, the change in her
account balance is represented by a number.
4. Write an equation to find the change in Gina’s account balance:
bus pass cost × number of weeks = change in Gina’s account balance
× =
5. After 4 weeks, Gina‘s checking account balance changes by .
6. How much money does Gina have in her checking account to start?
7. Write an equation to find the number of bus passes Gina can buy:
account balance , cost of bus pass = number of passes
, =
8. Gina can buy bus passes.

Answers

Answer:

Ok, so I say that the answer is 100

i don’t know the answer

Answers

Answer:

C

Step-by-step explanation:

In order to be able to find the circumference in relation to radius, you have to use the formula C = 2πr

Hope this helped :)

What are the zeros of f?
A graph of f(x) = 6x2 - 11x + 3 is shown on the grid.
A 3
A
B
2 and 9
C
1 1/2 품
11
12
1
IX
6
1
2
3
4
5
-6 -5 -4 -3 -2 -1
D
and
1 2 3 4

Answers

Answer:

x= 1/3 , 3/2

step by step

that should be the right answer

Jonathan owns a food truck that sells tacos and burritos. He sells each taco for $3 and each burrito for $6.75. Jonathan must sell at least $550 worth of tacos and burritos each day. Write an inequality that could represent the possible values for the number of tacos sold, t, and the number of burritos sold, b, that would satisfy the constraint.​

Answers

Answer: 3t + 6.75b _> 550

Answer:

3b+6.75t>  550

Step-by-step explanation:

Hope this helps

pls answer the question in the picture!!! I NEED HELP

Answers

Answer:

448=h

Step-by-step explanation:

512 - h = 16 x 2²

512 - h = 16 x 4

512 -h = 64

then subtract 512 from both sides

-h = -448

two negatives equal a positive

h=448

If STU is reflected over a horizontal line, what is the length of side S'U'?

Answers

What is the original angle? You didn't provide us with enough information. If the angle is reflected, it'll be the same number of units as the original shape.

Hope this helped.

A 200g packet of Oreos costs $3, how much would a 50g packet cost?
HELP MY EXAM-

Answers

Answer:

0.75

Step-by-step explanation:

200g-3$

50g-x

200x=3×50

x= 3.50/200

x= 0.75

Please answer for 60 points

Smith orders 6 Constructo building packs. Each pack contains 4 modules. Each module has 7 pieces.

How many pieces did Smith receive in all?

Answers

6x4=24x7=168 so yeah

Answer: Smith recieved a 168 pieces.

Step-by-step explanation: Multiply 7 times 4 to see how many pieces are in a pack. Next multiply 28 times 6 to see how many modules are in 6 constructo which would equal the amount of mudules and then the amount of pieces.

Hope this helps you :)

Can someone please help me extra points

Answers

Answer:

4) m: 1.25   b: 6         Equation: y= 1.25x + 6

5) m: 20      b: 10     Equation: y= 40x + 10

6) m: -2       b: 0       Equation: y= -2x + 0

7) m: 1/5      b: 1       Equation: y= 1/5x + 1

8) -8.7 = 1.3x + 0

I really hope this helps!

which quadrant does the coordinate (-8, 12) lie?

Answers

In quadrant 2 is where it lies.

Which expression is NOT equivalent to 3^5?
A. 3^7 – 3^2
B. 3^5×3^0
C. 3^1×3^4
D. 3^6÷3^1​

Answers

Answer:

APart 1:

A.53 =53

B.3^5/3^-6 =177147

C.(1/4)^3 • (1/4)^2 = 1 /1024

D.(-7)^5/(-7)^7 = 1/49

Step-by-step explanation:

I tried my best for part 2 but i'm pretty sure it's not right. I think 1/1024 and 1/49 has a value between 0 and 1

ill mark brainlist plss help

Answers

Answer:

Step-by-step explanation:

Height of model = 20 ft ⋅ (2 in)/(5 ft) = 8 in

do parallel lines have tha same slope​

Answers

Answer:

The slopes of parallel lines are equal.

Step-by-step explanation:

Two lines are parallel if their slopes are equal and they have different y-intercepts.

The slopes of parallel lines are equal

Find an
expression which represents the sum of (2x + 9) and (6x + 6) in simplest
terms.

MARKED WITH A GOOD REVIEW OR BRAINLIEST:)

Answers

Answer:

Step-by-step explanation:

[tex](2x + 9) + (6x + 6)[/tex]

[tex](2x + 6x) + (9 + 6)[/tex]

[tex]8x + 15[/tex]

Mary has a garden shaped like the figure below. The drawing is not to
scale.
22 ft
18 ft
18 ft
11 ft
14 ft
5 ft
What is the area of the garden?

Answers

Answer:

it's1/2 xbxh

Step-by-step explanation:

to get the answer of the both sides

Given the graph of a quadratic function, use the intercepts and another point on the graph to write the equation of the function in standard form.

Answers

Answer:

-2x^2 +8

hope this helps ;)

What is the volume of the prism

Answers

Answer:

V = 140.4

Step-by-step explanation:

V= (1/2)h*l*w = (1/2) 4* 7.8 * 9 = 140.4

The process of eliminating a radical from the denominator of a radical expression is called

Answers

Answer:

rationalizing the denominator

Thank 0d0

Step-by-step explanation:

1) Which is the image of (2, 3) under a 180 degree rotation about the
origin?

Answers

Answer:

(-2,-3)

Step-by-step explanation:

Hope this helps!

Each marble bag sold contains 4 green marbles for every 3 blue marbles if a bag has 21 blue marbles how many green marbles does it contain

Answers

4/3 = x/21
So you can cross multiply and divide:
3x = 84
x = 28

Or you can say 3 times what equals 21? The answer is 7. Then multiply 4 times 7 to get the answer. Whichever makes more sense to you :)

Angle 1 is an alternate exterior angle to

Answers

Answer:

Angle 7

Step-by-step explanation:

Angle one is an alternate exterior angle to angle 7.

Find the slope of the line that passes through the points (2,-8) and (3,1)

Answers

Answer:

9

Step-by-step explanation:

y2 -y1 = 1 -(-8) = 9

x2-x1 = 3-2 = 1

9/1

9

Answer:

         m = 9

Step-by-step explanation:

Slope of  line that passes through two points:  [tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

(2, -8)    ⇒    x₁ = 2,  y₁ = -8

(3, 1)      ⇒    x₂ = 3,  y₂ = 1

[tex]\bold{m=\dfrac{1-(-8)}{2-2}=\dfrac{1+8}1=9}[/tex]

Can someone help me plz

Answers

Answer: 10(x+7.5)=200

Step-by-step explanation:

0.21x = 252.08 what is x?
​

Answers

Answer:

(x=1200.380952)?????

The Quadratic Formula gives which roots for the equation 3x2 + 3x = 2?

Answers

Answer: x=x=-3+/- sqrt 33/6

Step-by-step explanation:

construct independent equilateral triangle PQR
​

Answers

Answer:

1st take PQ - 6 cm

then take an arc of PR of 6cm , and form QR of 6cm ...

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