Mathematics High School

HELP IM LITERALLY FAILING MATH!!!

HELP IM LITERALLY FAILING MATH!!!

Answers

Answer 1

Answer:

1.4 ft

Step-by-step explanation:

Ok so first off you want to take the area(1.96) and divide it by your height(1.4)

This will get you B!(1.4)

Also since this is a square all the sides are equal!

Answer 2

Answer: b= 1.4

Step-by-step explanation:

Area = length x width

1.96 = “b” x 1.4

Since we have the area and one side of the box, we can rearrange the equation to find the missing side.

Since 1.4 is being multiplied on the right side of the equation, we must divide by 1.4 to remove it. Divide both sides by 1.4

1.96/1.4= b

b= 1.4

Related Questions

You enter a lottery where you select 5 numbers from 1 - 30 without duplicating numbers.

How many possible combinations of numbers are there?

Answers

30x29x28x27x26= 17,100,720

No Solutions
One Solution
Many Solutions
-4x+5y=7
8x-10y=-15

Answers

Answer:

No solutions

Step-by-step explanation:

The line -4x+5y=7 and 8x-10y=15 have the same slope, so they are parallel, meaning that there are no solutions

Given the first term and the common ratio of a geometric
sequence find the first five terms and the explicit formula.
a1 = - 4, r = 6

Answers

Answer:

331776

Step-by-step explanation:

The formula for geometric

sequence is given below

ar^n-1

Where a= first term, r= common ratio

From the question, a1 = - 4, r = 6 , n= 5

Then if we substitute, we have

ar^n-1

5th term= ar^n-1

= (-4×6)^(5-1)

=-24 ^ 4

=331776

Hence, the first five terms is =331776

The formula is 5th term= ar^(5-1)

giving brainliest
Find the area of the composite figure below.

Answers

810 because multiplying it all adds up to 810

41% of 768.92m
Give your answer rounded to 2 DP.

Answers

Answer:

315.26

Step-by-step explanation:

41% of 768.92 = 315.2572

Round to 2 d.p. = 315.26

Answer-315.26 is the answer to this question

I need help I'm confused

Answers

Answer:

KV=21

Step-by-step explanation:


Jessica's shop sells 7 quarts of ice cream each day. How much is this in pints?

Answers

Answer:

14

Step-by-step explanation:

a pint is 1/2 of a quart so to find the number of pints multiply the number of quarts by two

Find the equation of the line.
Use exact numbers.

Answers

Answer:

[tex]y = \frac{3}{6}x - 3[/tex]

NOBODY RESPONDED ON MY LAST QUESTIONS BUT I NEED HELP!!!!

Answers

Answer:

Step-by-step explanation:

4a:(3)

4b: d=don dx3=

a. What is the minimum value taken by the
expression (x – 4)2 + 6?

Answers

Answer:

2x-2

Step-by-step explanation:

Answer:

Minimum value = 6

Step-by-step explanation:

Pls help Pls help Pls help Pls help Pls help ILL GIVE BRAINLIEST

Answers

Answer:

I cant see the picture it blocked for some reason probally my pc.

Step-by-step explanation:

A company plans to ship 2,000 packages of chocolate. The company randomly selects 100 packages and finds that five packages have an incorrect weight.

Based on this data, how many packages out of the 2,000 should be predicted to have an incorrect weight?​

Answers

Answer: 100 have an incorrect weight

Step-by-step explanation:

You divide 2,000 by 100 than multiply by 5

Answer: it would be 100

Step-by-step explanation: I took the test and got it right

Plsss help guys
Ill give brainly points to who ever answers this question plsss

Answers

I need points sorry!!!

Solve for x. Round to the nearest tenth.​

Answers

Answer:

Hope that answers your question

the sum of the square of two consecutive positive integers is 85. Write a quadratic equation​

Answers

Answer:

2x^2 + 2x - 83 = 0

Step-by-step explanation:

Consecutive integers differ by 1

Let the first number be x

The next will be (x+1)

The sum of the squares of these two numbers is 85

so we have;

x^2 + (x + 1)^2 =85

= x^2 + x^2 + 2x + 2 = 85

2x^2 + 2x + 2-85 = 0

2x^2 + 2x - 83 = 0

The diameter of a circle is 15 m. Find the circumference \textit{to the nearest tenth}to the nearest tenth.

Answers

Given that, the diameter of the circle 15 m. The circumference of a circle is 2πr. Then the circumference of the circle with the given diameter is 47.1  m.

What is circumference of a circle?

Circumference of a circle is also called its perimeter and it describes the overall area of the surrounding circular path. The distance round a circle is its circumference, but this cannot be used as a definition if, as in many elementary treatments, distance is defined in terms of straight lines.

In these conditions, the limit of the perimeters of inscribed regular polygons may be described as the circumference of a circle as the number of sides increases without constraint.  When describing abstract geometric forms as well as measuring real-world things, the term circumference is frequently used.

It is given that, the diameter of the circle = 15 m

radius r  = diameter/ 2 = 15 m/ 2 = 7.5 m

circumference of circle = 2 π r

                                       = 2 × 3.14 × 7.5 m

                                       = 47.1 m

To find more on circumference, refer here:

https://brainly.com/question/28757341

#SPJ5

What is the difference in length between the longest meteor and the shortest meteor?

Thanks! Hope your right! Hope you have a great day

Answers

1 5/8
1 7/8 - 2/8= 8+7/8 - 2/8= 15/8 - 2/8= 13/8=
1 5/8 is the answer

Solve each system by substitution. − 7x + 2y = − 19
2y − 21 = x

Answers

Answer: the first one is x=19/7+2y/7

the second one is y=x/2+21/2

hope this help :)

Here is the step by step explanation
Hope this helps
Leave a like and brainliest!

Hi my name is jase and i need some help on my math homework the question is Kevin is planting 15 bushes and 9 trees in rows. If he wants all the rows to be exactly the same, with no plants left over, what is the greatest number of rows Kevin can plant?

Answers

3 rows of 5 bushes and 3 bushes :)

-18=d+4 plZ hurry thank you so much have a great day

Answers

Answer:

d = - 22

Step-by-step explanation:

- 18 = d + 4 ( subtract 4 from both sides )

- 22 = d

i’m a little bit confused for this one i just need to know what doesn’t belong

Answers

Answer:

C

Step-by-step explanation:

there is no other line

Multiply (x+9)2 need help ASAP​

Answers

Answer:

2+18

Step-by-step explanation:

(x + 9)2      distribute 2 · x = 2x and 9 · 2 = 18.

2x + 18, is the answer.

If you have any further question, please reach out to me :)

Simplify.

9 + 8 + 3x

17 + 3 x
9 + 11 x
20 + x
20 x

Answers

Answer:

17+3x

that is the answer

Answer:

17 + 3x

Step-by-step explanation:

9 + 8 + 3x

=17 + 3x

because the 3 contain a valuable x that why it is add to the 17

The graph shows the volume of oil (L litres) in a tank at time t seconds. a)find the gradient of the graph b)explain what this gradient represents. the graph intersects the volume axis at L=2 c)explain what this value represents

Answers

Answer/Step-by-step explanation:

a. Using two points on the line (0, 2) and (4, 12), find the gradient:

Gradient = ∆y/∆x = (12 - 2) / (4 - 0) = 10/4 = 2.5

Gradient = 2.5

b. The gradient, 2.5, represents the unit rate. That is, the volume of the oil in the tank per second.

i.e. 2.5 litres per second

c. The value, L = 2 represents the y-intercept, which is the starting value or initial volume of oil in the tank at 0 secs.

Hi, can someone help me with my math homework? I just need help with number C.

Answers

Answer:

She left, 875

Step-by-step explanation:

She are 3/4 of berries then She left 1/4 to jelly

[tex] \frac{1}{4} \times 3.5 = .875[/tex]

If you need any explanation in it or anything on math you can communicate with me on Whats on this number +201557831028 or in email or face or anything

Answer:

total pints= 7/2

Ate 3/4 of 7/2 which is 3/4×7/2 = 21/8

left 1/4 of 7/2 which is 1/4×7/2 = 7/8

answer= 7/8

The class was given a test that had a total of 125 points possible. A student then earned an 84% on the test. What are the total points that this student earned, out of the possible 125 points?
Help me please!!

Answers

Answer:

Step-by-step explanation:

84/100 = x/125

x = 105 points

A rocket travels in a trajectory given by the equation s = -4.9t 2 + v0t, where s is meters above ground, t is time in seconds and v0 is the initial velocity.

If the intial velocity is 49 m/sec, after how many seconds will the rocket reach its maximum height?

a. 5
b. 15
c. 10

Answers

C. Is your answer
Have any more questions? Please add in the comments
-Josh-

Calculate the length of the altitude (h) of the rhombus

Answers

Answer:

h = 15

Step-by-step explanation:

Use Pythagorean Theorem to solve for h.

a² + b² = c²

8² + h² = 17²

64 + h² = 289

h² = 225

h = 15

Find the angle which is equal to its supplement. ​

Answers

Answer:

the angle which is equal to its supplement is 90 degree

Simplify the expression

Answers

Answer:
x^35

Explanation:
5 x 7 = 35

Answer:

x12

Step-by-step explanation:

(x*x*x*x*x) *(x*x*x*x*x*x)

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