( Please answer) Elevator #1 starts moving upward from a height of 28 feet at a rate of 8 feet per
second. At the same time, elevator #2 starts moving downward from a height of 100
feet at a rate of 10 feet per second. Which two equations form a system that can be solved to find how many seconds (s) it will take for both elevators to reach the same height (h) in feet? A.) H - 8s = 28 B.) h - 10s = 100 C.) 10h - s = 100 D.) 28h + s =8

Answer:

The total area of the figure is: 16 square units

Step-by-step explanation:

The Area is basically a measure of how much space in square units there is inside an object.

Given that each square in the grid is a unit square with an area of 1 square unit.

The figure clearly shows that there are 14 complete squares and 4 half square units.

Thus, the total area of the figure is:

(1 × 14) + (1/2 × 4)

=14 + 2

= 16 square units

Therefore, the total area of the figure is: 16 square units

Answer:

Step-by-step explanation:

It pretty simple, you need to read the sentence and match the number.

Ex:

Seven more than one half = 7 more than 1/2

= 7+ 1/2

Because ‘more’ shows that you’re adding

While difference shows you’re subtracting

Quotient shows you’re dividing

And product shows you’re multiplying

And when it refers to ‘a number’ it means your variable which in this case is ‘n’.

Answer:

D

Step-by-step explanation:

It's easy just use y=mx+b form ok?

Answer:

1. 1,518,720

2. B = 458

3. Leah

Step-by-step explanation:

1. In order to get the first answer you must multiply 48 by 56 and then multiply that by the cost per feet to get your answer.

[tex]48=56[/tex]

[tex]48\times56=2688[/tex]

[tex]2688\times565=1518720[/tex]

[tex]=1518720[/tex]

2. In order to get the answer to this question you need to find the amount of necklaces both girls created and then multiply that number by the number of beads on those necklaces.

[tex]G=106[/tex]

[tex]106+39=145[/tex]

[tex]L=145[/tex]

[tex]106\times104=210[/tex]

[tex]145\times104=249[/tex]

[tex]210+249=459[/tex]

[tex]=458b[/tex]

3. In order to find the answer to this question you need to calculate how much each the girls made then compare.

[tex]G=106[/tex]

[tex]L=145[/tex]

[tex]106\times14=1484[/tex]

[tex]14+10=24[/tex]

[tex]145\times24=3480[/tex]

[tex]1484 < 3480[/tex]

[tex]=3480L[/tex]

Hope this helps.

Answer:

118

Step-by-step explanation:

Answer:

118⁰

Step-by-step explanation:

37⁰+25⁰= 62 ⁰

180⁰-62⁰= 118⁰

Answer:

If you're looking for the inverse, the answer is:

[tex]\frac{x}{2}-\frac{5}{2}[/tex]

Answer:

b

Step-by-step explanation:

Answer:

3/8 cup

Step-by-step explanation:

To figure out how many cups of flour he could use, let's convert the fractions into decimals. We are told that amount he needs is less than 1/2 and more than 1/3.

1/2 = 0.50

1/3 = 0.33

So, the amount he needs is less than 0.50 and more than 0.33. Now let's convert the answer choices to decimal form:

1/4 = 0.25

7/12 = 0.58

3/8 = 0.38

7/8 = 0.88

The only answer choice that is less than 0.50 but greater than 0.33 is 0.38, or 3/8 cup.

Answer:

is the point

Step-by-step explanation:

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

Answer:6

Step-by-step explanation:

9514 1404 393

Answer:

  y = 2/5x +32/5

Step-by-step explanation:

The given line is in slope-intercept form.

  y = mx + b . . . . . . m is the slope; b is the y-intercept

The value of the slope in the given line is m=2/5. A parallel line will have the same slope. In general, it will have a different y-intercept. That value can be found from the given point.

  y = 2/5x + b

  6 = 2/5(-1) +b

  6 +2/5 = b = 32/5

The equation of the parallel line through (-1, 6) is ...

  y = 2/5x +32/5

Answer:

67

Step-by-step explanation:

Use the average formula: average = sum of elements / number of elements

Let x represent the score of their last game, and plug in the average, other scores, and number of elements into the equation:

56 = (48 + 57 + 52 + x) / 4

Simplify:

56 = (157 + x) / 4

Solve for x, by first multiplying each side by 4:

224 = 157 + x

Subtract 157 from both sides:

67 = x

So, the score of their last game was 67.

Answer:

113º

(pls mark brainliest if possible)

Step-by-step explanation:

Hexagon has sum of interior angles as 720º

127+85+121+135+139+x=720

607+x = 720

x= 113º

30 because you ads the total remaining/

Answer:

yes

Step-by-step explanation:

the x numbers do not repeat.

Answer:

Which social media do you have

Answer:

-22

Step-by-step explanation:

Answer:

-22

Step-by-step explanation:

-132 ÷ 6 --- Divide

Answer:

The answer is 132.45

Step-by-step explanation:

I took the quiz:) hope this helps!

Answer:

132.45

Step-by-step explanation:

i got it right :)

Answer:

The ratio of quarters to dimes is 4:5 .

Step-by-step explanation: when you subtract 40 from 90, you get 50. If you  create a 40:50 ratio, it simplifies to 4:5 .

Answer:

c as 131 -180=49° is the answer

Answer:

Bot C, A, D, and B

Step-by-step explanation:

Answer: c,a,d,b

Step-by-step explanation: c is the fastest a is second fastest d is third, b is last

Answer:

The x intercept is (12,0)

Step-by-step explanation:

1.5x+4.5y=18  Subtract 1.5 x from both sides of the equation

4.5y=-1.5x+18  Divide both sides of the equation by 4.5

4.5y/4.5=-1.5x/4.5+18/4.5

y=-1/3x+4

The slope is -1/3

The y intercept is (0,4)

To find the x intercept, yet y=0 and solve.

1.5x+4.5y=18

1.5x+4.5(0)=18

1.5x=18  Divide both sides of the equation by 1.5

1.5x/1.5=18/1.5

x=12

Answer:

x=y/m - b/m

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Answer:

5

Step-by-step explanation:

23 - 10 = 13

13 - 8 = 5

Answer:

5

Step-by-step explanation:

p = a + b + c

23 = 8 + 10 + c

23 = 18 + c

5 = c

Answer:

QSR

Step-by-step explanation:

Same letters so its the answer