Mathematics College

Help please asap! Give work for each question and number each of them so I know, ty again!​

Help Please Asap! Give Work For Each Question And Number Each Of Them So I Know, Ty Again!

Answers

Answer 1

Answer:

1. 258 square meters

2. 180 square meters

3. 286 square feet

Step-by-step explanation:

1. Find the surface area of each side:

9 * 5 + 5 * 6 + 9 * 5 + 6 * 5 + 9 * 6 + 9 * 6

45 + 30 + 45 + 30 + 54 + 54

75 + 75 + 108

150 + 108

258

2. Base: 5 * 5 = 25

Top: 5 * 5 = 25

Sides: each 5 * 6.5 = 32.5

Altogether: 32.5 * 4 = 130

130 + 25 + 25 = 180

3. Base and top: both 8 * 10 = 80, together 80 * 2 = 160

Front and back sides: both 8 * 3.5 = 28, together 28 * 2 = 56

Left and right sides: both 10 * 3.5 = 35, together 35 * 2 = 70

Altogether: 160 + 56 + 70 = 286 sq feet

Related Questions

11. Interest earned: $10
Principal: $250
Interest rate: 4%
Time: ?
I just have a test due and can’t get these !!

Answers

Answer:

hello

Step-by-step explanation:

no sé soy nuevo jajajaja

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
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PLS SHOW THE WORK!!!!!!!!

Answers

Answer:

Step-by-step explanation:

X is 1 y is -4

Which gets the following:

X(1) + y(-4) = -3

x(1) + 2(-4) = -7

Answer:

Step-by-step explanation:

-1*(2x-3y+7)

3 feet = _____ inches

Answers

36 inches is the answerrr

Answer: 3 Ft = 36 Inches

Step-by-step explanation:

50 POINTS AND MARKED BRAINLIEST IF U DO THIS ASAP!

LOOK AT PICTURE

Answers

Answer:

Diagram 2, 12 foul balls

Step-by-step explanation:

12/3=4

12-4=8

Gas mileage is the number of miles you can drive on a gallon of gasoline. A test of a new car results in 460 miles o. 20 gallons of gas. How far could you drive on 70 gallons of gas.

Answers

Answer:

1,610 miles

Step-by-step explanation:

If you do 460/20 you get the gas mileage. The gas mileage is 23. If you do 23*70 you get 1610 miles out of 70 gallons of gas. (Double-check to make sure I'm correct)

NEED THIS ASAP Solve each inequality and graph its solution

Answers

Answer:

x>22

Step-by-step explanation:

hope this helps

What’s the closets fraction to 1/2

Answers

Answer:

1/2 2/4 3/6

Step-by-step explanation:

Answer:

7/13

Step-by-step explanation:

if 1/26 is closest to zero then 7/13 is closer to 1/2

help find the radius

Answers

Answer:

12.5

Step-by-step explanation:

the radius of a circle is half of the diameter

In order to describe the velocity of an object, which three pieces of data are needed?
� The mass of the object in grams � The speed at which the object traveled � The pull of gravity on the object

� The distance traveled by the object � The time taken to travel � The direction of travel

� The mass of the object in grams � The time taken to travel � The acceleration of the object object

� The distance traveled by the object � The force the object had on another object � The mass of the object in grams
PLZZZ HURRY !! MARK BRAINLIST

Answers

Answer:

The distance traveled by the object � The time taken to travel � The direction of travel

Step-by-step explanation:

Answer:

It's B The distance traveled by the object � The time taken to travel � The direction of travel

30 PTS

Is 2.6 < -6.2 explain

Answers

Answer:

No

Step-by-step explanation:

2.6> -6.2

2.6 is more positive

Answer:

no

Step-by-step explanation:

the 6.2 is negative so it's below zero therefore this is false

I need help with this if you get it right I will mark you

Answers

Answer is 12
70+50+x+4x=180
120+5x=180
5x=60
X=12

What is the relation of the slopes of perpendicular lines or segments?
A) congruent
B) both positive
C)opposite reciprocals
D)both negative

Answers

Answer:

C

Step-by-step explanation:

In elementary geometry, the property of being perpendicular (perpendicularity) is the relationship between two lines which meet at a right angle (90 degrees). The property extends to other related geometric objects.

Answer: D both negative

Step-by-step explanation:

Can someone help me please it’s urgent what’s the answer or property of c?

Answers

Answer:

Associative property

Step-by-step explanation:

I NEED HELP PLZZZ!!!!!!

Answers

Answer:

No the pay rates are not equivalent.

Step-by-step explanation:

Your pay rate per 8 hours is $56.

Your friends pay rate per 8 hours is $72.

Harrison pays $22.36 each month for his phone bill.
He also pays an extra $4.73 each time he makes a
long-distance call. Harrison paid a total of $64.93
for his phone bill last month. Write an equation to
find how many long-distance calls he made.
22.36 + 4.73c = 64.93
Solve the equation:
C
= [?]

Answers

Answer:

9

Step-by-step explanation:

64.93-22.36=42.57

42.57/4.73=9

you spin the spinner below once: what is the P(getting a number less than 5)?

Answers

Answer:

3/4

Step-by-step explanation:

Answer: it would be 3/4 hope this helps you!!!

Step-by-step explanation:

ten to the power of 8

Answers

Answer:

000000000

Step-by-step explanation:

According to her running log, Alexa averaged 4 Miles per week last month and 50%less this month. How much did she average this month?

Answers

Answer:

2 miles per week

Step-by-step explanation:

If she averaged 50% less this month, that means her average this month is half of 4.

Divide 4 by 2

4/2

= 2

So, she averaged 2 miles per week this month

Convert 1/4% to ratio

Answers

Answer:

1 : 4

Step-by-step explanation:

A) what slope does this line have?
B) what is the slope of the line?
C) what is the y- intercept of the line?
D) what is the equation of the line?

Answers

Answer:

The slope is a positive linear slope

The slope is 2

The y-intercept is -4

The equation of this line would be: y = 2x - 4

Step-by-step explanation:

y = mx + b format

m = slope

b = y-intercept

and x and y are the x and y components

Please answer fast! I have only like 15 minutes. :(

Answers

Answer:

A is the correct answer. hope this helps you

Solve the inequality: x - 12 < -16

Answers

X< -4
You need to do inverse operations and add 12 to both sides.

Answer:

x > -4

Step-by-step explanation:

What you do is in order to get the x by itself you need to do the opposite of -12 which is just +12 so you need to add 12 to both sides. You should end up with something like this:

x -12 + 12 < -16 + 12

x < -4

So, that should be your answer. Hope this helps :) Have a good day!!

Which option best describes the likelihood of Jennifer picking a green ball

Answers

U didn’t give us the options soooo uhhhh C

PLEASE ANSWER FOR BRAINLIEST!!!!!!!!!

You are choosing between two health clubs. Club A offers membership for a fee of $18 plus a monthly fee of $14. Club B offers membership for a fee of $21 plus a monthly fee of $13. After how many months will the total cost of each health club be the​ same? What will be the total cost for each​ club?

In __ months the total cost of each health club will be the same.
The total cost for each health club will be $__.

Answers

Answer:

In 3 months the total cost of each health club will be the same.

The total cost for each health club will be $_60_.

Step-by-step explanation:

Brad paid $7.00 for books and $0.99
for pencils. How much did he spend?
A $10.60
B $1.06
$79.90
$7.99

Answers

Answer:

7.99 or D

Step-by-step explanation:

It is simple addition.

$7.99 so the answer is d

3. Find the missing side length
of the right triangle below.

Answers

The length of the last side is 13.416, I am not sure what you need to round your numbers to but you can round it to whatever you teacher wants.
Work shown in picture

Help me please
Determine the ratio for COS C in the picture below

Answers

Answer:

Step-by-step explanation:

Cos=opposite/hypotenuse

Cos C=32/40   or 4:5

Cos C=0.8

An electrical completes 1/6 of job in 2/3 hours At this rate how many hours does it take the electrician to complete the job

Answers

Answer:

4 hours

Step-by-step explanation:

6 × 2 = 12

12 ÷ 3 = 4

4 hours is the correct answer

Glad I could help:)

55 points and brainliest
What is the equation of the function that is graphed as line a?



y = 2 x - 1
y = - x - 1
y = - x
y = 3 x

Answers

Answer:

B. y = - x - 1

Step-by-step explanation:

Line a is declining and has the y-intercept of -1

The equation with negative slope and - 1 y-intercept is:

y = - x - 1

Correct option is B

Question:-

55 points and brainliest

What is the equation of the function that is graphed as line a?

y = 2 x - 1y = - x - 1y = - xy = 3 xOption:-

[tex]y = - x - 1[/tex]

In AGHI, GI is extended through point I to point J, mZGHI = (2x - 3)º,
mZIGH = (2x + 15)°, and m_HIJ = (7x – 18)'. Find mZGHI.

Answers

Answer:

m<GHI = 17°

Step-by-step explanation:

m<GHI = (2x - 3)°

m<IGH = (2x + 15)°

m<HIJ = (7x - 18)°

<HIJ is an exterior angle of ∆GHI

<GHI and <HIJ are both interior angles of ∆GHI that are opposite to the exterior angle.

Therefore, based on the exterior angle theorem of a triangle, we would have the following equation:

m<GHI + m<IGH = m<HIJ

(2x - 3)° + (2x + 15)° = (7x - 18)° (substitution)

Solve for x

2x - 3 + 2x + 15 = 7x - 18

Add like terms

4x + 12 = 7x - 18

4x - 7x = -12 - 18

-3x = -30

Divide both sides by -3

x = 10

✔️m<GHI = (2x - 3)°

Plug in the value of x

m<GHI = 2(10) - 3 = 20 - 3

m<GHI = 17°

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