Mathematics High School

Someone please help me ASAP

Someone Please Help Me ASAP

Answers

Answer 1

Answer:

13.39x10^10 gallons

Step-by-step explanation:

because if you add them together that is the sum

Answer 2

Answer:

The 2nd option:

1.339×10⁶

Step-by-step explanation:

To find the combined capacity, add the two values together so:

(8.12×10⁵ ) + ( 5.27 × 10⁵ )

It will be simpler to add if you change it out of its

standard form

812000+527000

= 1339000

Now you can write in back in standard form, which will be

1.339×10⁶

Related Questions

complete the equation of the line through (-8,-2) and (-4,6).
use exact numbers.
y= ?

Answers

Answer:hey

Step-by-step explanation:

question in photo! giving away master

Answers

Answer:

D.) -3

Step-by-step explanation:

N is greater than -4 and less than -2.

Therefore, -3 is N since it is between -4 and -2.

19w = -228 slove plz

Answers

Answer:

w= -12

Step-by-step explanation:

PLEASE HELP ASAPPPP!!! 20 POINTS!!

Answers

Answer:

105 for all of them

Step-by-step explanation:

1) take 180-75, because of opposite angles.

105

2)again, 105 because we know the opposite angle is 75

3)105

again, opposite angles.

2. If the binomial 2x + 8 was multiplied by 5 the result would be equivalent to
I
(1) 10x +40
(3) 7x +13
(2) 2x +13
(4) 10x +8

Answers

Answer:

the firs tone is right

Step-by-step explanation:

5 x 2x = 10x + 5 x 8 = 40 which is 10x + 40

I think it’s 2 but I’m not too sure

Lucy, Mary and Nora's father leaves them an inheritance in the
ratio 5: 3:2. Mary gets £4500, How much was there in total?

Answers

Answer:

£15000

Step-by-step explanation:

Lucy, Mary and Nora's father leaves them an inheritance in the

ratio 5: 3:2. Mary gets £4500, How much was there in total?

Giving the ratio of inheritance 5:3:2

5+3+2 = 10

Mary's ratio = 3

Marys share = £4500

Total share x can be gotten as thus

3/10 × x = 4500

3x/10 = 4500

3x = 45000

x = 45000/3

x = 15000

Hence £15000 was there in total

Lines m and n are parallel. The measure of angle 6 is 55°.
What is the measure of angle 1?




35°


55°


125°


155°

Answers

Answer:155

Step-by-step explanation:

because they are parallel lines. If the angles differed even by 1°, eventually the lines would meet, therefore they would not be parallel.

Answer:

Firstly angle 6 and 2 are equal because of corresponding angles

so 6 = 2

Now angle 1 + 2 = 180 ( linear pair)

angle 1 = 180 - 55

1 = 125

hope it helps and your day will fine

(20×2)20+2)20×2)+20(+41+2=​

Answers

Answer:

123

Step-by-step explanation:

BODMAS

1.multiply 20 by 2

2.20 ×2

3. 40+22+40+20+43=123

Answer:

123 :)

hope this helped!

PLEASE HELP MEE!! SHOW YOUR WORK PLS

Answers

Answer:

(8, -8)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

BracketsParenthesisExponentsMultiplicationDivisionAdditionSubtractionLeft to Right  

Equality Properties

Multiplication Property of EqualityDivision Property of EqualityAddition Property of EqualitySubtraction Property of Equality

Algebra I

Terms/CoefficientsCoordinates (x, y)Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define Systems

y = x - 16

5y = 2x - 56

Step 2: Solve for x

Substitute in y:                                                                                                5(x - 16) = 2x - 56Distribute 5:                                                                                                     5x - 80 = 2x - 56[Subtraction Property of Equality] Subtract 2x on both sides:                     3x - 80 = -56[Addition Property of Equality] Add 80 on both sides:                                3x = 24[Division Property of Equality] Divide 3 on both sides:                                x = 8

Step 3: Solve for y

Define original equation:                                                                               y = x - 16Substitute in x:                                                                                                y = 8 - 16Subtract:                                                                                                          y = -8

3x + 5 < -16 or -5x – 8 < -13

Answers

Answer: -5x-8<-13

Step-by-step explanation:

Please help my Friends are asking me what the answer is but I don’t know also I accidentally clicked one of the answers not that one I don’t think An elevation of -15 ft is lower than an elevation of
-9 ft. An elevation of -9 ft is higher than an elevation
of -11 ft.
Which set of inequalities expressions these relationships

Answers

Answer:

........................

Math can someone please help me I am struggling and about to give up plaese help.

Answers

Yes what do you need help with?

I made 10 cups of granola that we eat in ⅔ cup servings. How many servings will we have out of the 10 cups of granola?

Answers

Answer:

15 servings

Step-by-step explanation:

divide the numbers

Please help it should be fairly easy I also would appreciate if you could explain it but if not that’s okayy

Answers

Answer:

The distance between point R and point Z is 7 blocks below.

Step-by-step explanation:

The question says the distance between Point r and Point Z. R to Z is going down. You start at R and find Z. When you have done that, You count the number of blocks or spaces that they have in between the space. And when you have counted you get your answer. The answer is never a negative number always positve even if the point is has a negative number with posivte or a negivate  with negative or a postive wwith a postive.

Hopefully, it helps and mark me brainiest (AKA: yellow crown) please!

PLZ HELP DUE IN 3 MINUTES!!!!

Answers

Answer:

a1) 65

a2) 25

a3) 45

Step-by-step explanation:

all triangle equal to 180

Answer:

65

25

45

Step-by-step explanation:

1) green triangle 180 - 50 - 65 = 130 - 65 = 65

2) purple triangle 180 - 130 - 25 = 50 - 25 = 25

3) red triangle 180 - 45 - 90 = 90 - 45 = 45

Triangle QRS is rotated 180° about the origin. On a coordinate plane, triangle Q R S has points (negative 4, 1), (negative 4, 4), (2, 1). What are the coordinates of point S'?

Answers

Answer:

D. (2, -1)

Step-by-step explanation:

I took the test and got it right.

Triangle QRS is rotated 180° about the origin. On a coordinate plane, triangle Q R S has points (-4, 1), (-4, 4), (2, 1). So, the coordinates of point S will be (2, -1).

How does rotation by 90 degrees changes coordinates of a point if rotation is with respect to origin?

Let the point be having coordinates (x,y).

If the point is in first quadrant:

Subcase: Clockwise rotation:

Then (x,y) → (y, -x)

Subcase: Counterclockwise rotation:

Then (x,y) → (-y, x)

If the point is in the second quadrant:

Subcase: Clockwise rotation:

Then (x,y) → (y, -x)

Subcase: Counterclockwise rotation:

Then (x,y) → (-y, x)

Triangle QRS is rotated 180° about the origin.

On a coordinate plane, triangle Q R S has points (-4, 1), (-4, 4), (2, 1).

So, the coordinates of point S will be (2, -1).

Learn more about the rotation of a point with respect to origin here:

https://brainly.com/question/18856342

#SPJ2

PLEASE HELP WILL NAME BRAINLIEST AND GIVE 50 POINTS!!

Answers

think straight angle pair. 180-137=43. z=43 if m

Answer:

Step-by-step explanation:

think straight angle pair. 180-137=43. z=43 if m i think

Suppose that y varies directly with x. When x = -4, y=-14. Determine the value of y when
X=9

Answers

Answer:

if x=-4 & y=-14...then x=9 & Y= -1. which is minus 10

Step-by-step explanation:

-4 is 10 under -14. If X=9 then Y= -1.

Find the slope and the y-intercept of the line. y = -5/4 x + 2 slope: ?? y-intercept: ??​

Answers

Answer:

Step-by-step explanation:

Slope-intercept equation for line of slope m and y-intercept b:

y = mx+b

y = (-5/4)x + 2

slope = -5/4 = -1.25

y-intercept = 2

fill in the blank:543+529=?+530 i need to fill in the blank pls help​

Answers

Answer:
543 + 529 = 542 + 530

How I Found This Answer:
543 + 529 = 1072
1072 - 530 = 542

Hope This Helps!

A chess club with 45 members is electing a new president. Bob received 18 votes. What percentage of the club members voted for Bob?​

Answers

Given:

A chess club with 45 members is electing a new president.

Bob received 18 votes.

To find:

The percentage of the club members who voted for Bob.

Solution:

We have,

Total number of members = 45

Votes received by bob = 18

Now, the percentage of the club members who voted for Bob is

[tex]\%=\dfrac{\text{Number of members voted for bob}}{\text{Total members}}\times 100[/tex]

[tex]\%=\dfrac{18}{45}\times 100[/tex]

[tex]\%=\dfrac{2}{5}\times 100[/tex]

[tex]\%=\dfrac{200}{5}[/tex]

[tex]\%=40[/tex]

Therefore, 40% of the club members voted for Bob.

two friends purchase 2 1/2 pounds of pinto beans 1 1/3 pounds of brussels sprouts and 2 pounds of olives

Answers

Answer:

Step-by-step explanation:

Total Weight = 2½ + 1⅓ + 2

= 5/2 + 4/3 + 2

= 15/6 + 8/6 + 12/6

= 35/6

= 5⅚ pounds

Donavan received 6 votes for every vote that Karen received it donavan recieved 2136 votes how many votes did Karen receive

Answers

Answer:

365

Step-by-step explanation:

2,136 divided by 6

Two diagonals divide a square into 4 congruent triangles. The base of each triangle is 8 inches and the height is 5 inches. What is the area of the square?

Answers

80

Step-by-step explanation:

1. Find an area of 1 triangle:

5x8x1/2=20

2. Multiple by 4

20x4=80

The figure shows the height, h, of a thrown ball as a function of time. Height is measured in feet and time is measured in seconds. How long will it take for the ball to return to the ground? 40 30 Height in Feet 20 10 1 2 3 4 5 Time in Seconds A 2.5 seconds C 5.0 seconds B 3.5 seconds D 35.0 seconds​

Answers

Answer:

Step-by-step explanation:

A 2.5

1.) f -3(f2)(f -3)

2.) (8n2p)3

3.) (9x)0- 9x0- (-9x)0

Answers

1) -3f^3+9f^2+f
2) 512n^6p^3
3) -9

what is x + 2y = 10 in slope form

Answers

The answer is Y= -1/2x +5

Answer:

x+2y-10=0

x=10-2y

x=10

Step-by-step explanation:

what is slope form?

3 divded by ( 5x6) / ( 3x6 ) divded by 5

Answers

Answer: 0.00111111111

Step-by-step explanation:

Answer:

(5x6) / (3x6) : 5 = 1/900 ≅ 0.01111111  

3. A manufacturer of cell phones checks every fifth phone off the line for defects. Out
of 200 phones, 4 are defective. In a shipment of 5,000 phones, how many would you
expect to be defective?

Answers

Answer:

100 defects would be expected

Step-by-step explanation:

200/4=50 for every 50 phones there is one defect

5000/50=100

The quotient of a number and 2 is 3. Find the number.

Answers

Answer:

6

Step-by-step explanation:

6 divided by 2 is 3

Other Questions
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