Pls help and SHOW WORKINGS..

Answer: The pics wont lode

Step-by-step explanation:

Answer:

the graph is misleading because it uses 3-dimensional bars

Answer:

the number of seconds to reach the height is 3 seconds

Step-by-step explanation:

The computation of the seconds that reach the height is as follows;

Given that

h = -16t^2 + 96t + 48

here

H = 192 feet

So,

192 = -16t^2 + 96t + 48

-16t^2 + 96t - 144 = 0

Divide by -16

t^2 - 6t + 9 = 0

t^2 - 3t - 3t + 9

t(t - 3) - 3(t - 3)

t = 3 seconds

Hence, the number of seconds to reach the height is 3 seconds

Answer:

two hundred thirty-six thousandths

Step-by-step explanation:

Answer:

96.25 unrounded 96.3 rounded

Step-by-step explanation:

Answer:96.3

Step-by-step explanation:7.7/8=.9625 then times that by 100 and get 96.25 but round the 2 since the 5 is behind it and telling it to go up so you get 96.3

Answer:

-3t-45

Step-by-step explanation:

(18+t)(-3)+9

18x-3-3t+9

-54-3t+9

-3t-54+9

-3t-45

Answer:

y=-2x+2

Step-by-step explanation:

Just follow the slope-intercept form formula-

Formula: y= mx+b

Key:

y = y-coordinate

m = slope

x = x-coordinate

b = y-intercept

Feel free to ask if you have any questions, hope this helps!(:

Answer:

Step-by-step explanation:

brainliest

Answer: The dolphin's average speed is 3 mph

Step-by-step explanation: The basic equation is Speed = Distance ÷ Time

S = d/t

To find miles per hour, divide the distance in miles by the time in hours.

Speed = 12 miles/4 hours .  12÷4 = 3

Speed = 3 mph

Answer:

13 ig

Step-by-step explanation:

Answer:

its 13. 6 7 8 9 10 11 12 13. ............

Answer:

50 is the answer to this question

Answer:

50

Step-by-step explanation:

Well, you're having trouble with how it's supposed to be 50 right? So I suggest breaking it down a little bit.

As you see:

1100 ÷ 22

1100 and 22 are both divisible by 2 so if we divide both numbers by 2 you get:

550 ÷ 11

now try solving from there!!

If you still don't get it here:

firstly 11 goes into 5 zero times so put nothing

next does 11 go into 55? Yes! it does so how many times does it go into 55?

well let's see: 11 + 11 + 11 + 11 + 11 = 55

now if we count how many 11s there are there is 5! so then you put:

5_

now lets see the next number is 0 and does 11 go into 0? Nope! so we just put:

50 and that is your answer!!

Answer:

876

Step-by-step explanation:

since i helped can i have brainlist please :D

The total money would Gavin have after 10 weeks of savings is $ 170 and the required expression is 100 + 7w  

A mathematical expression is a combination of numbers, symbols, and operators that represents a mathematical relationship or calculation. It is written in a way that follows specific rules of mathematical notation, such as using parentheses to indicate the order of operations.

Here we have

Gavin is saving up to buy a new phone.

He already has $100 and can save an additional $7 per week using money from his after-school job

Let us assume that he worked for 'w' weeks  

The amount earned for 'w' weeks = 100 + 7w

Hence, the required expression is 100 + 7w  

The total amount saved in 10 weeks = 100 + 7(10) = $ 170

Therefore,

The total money would Gavin have after 10 weeks of savings is $ 170 and the required expression is 100 + 7w  

Learn more about Expression at

https://brainly.com/question/21394250

#SPJ1

Answer:

15.25%

Step-by-step explanation:

total 45+250= 295

so percentage (45/295)×100

= 15.25%

Answer:

A. -14. R.72. C.1. D.34

Step-by-step explanation:

I think that right

Answer:

t ≤ − 4

Step-by-step explanation:

Answer: t ≤ -4

Step-by-step explanation:

rearrange the problem 24-(-6*t)≤0  Pull out like factors :24 + 6t  =   6 • (t + 4)

Divide both sides by 6    Subtract  4  from both sides t ≤ -4

Answer:

3

Step-by-step explanation:

because divide Pt from both sides to get r=i/(pt)

No, you can’t multiply a monomial and binomial together and have a product of a monomial.

Answer:

B

Step-by-step explanation:

Step-by-step explanation:

(x + 8) / (5x - 1) > 0

Multiply both sides by (5x - 1)², which is always positive for all real values of x in the domain.

(x ≠ 1/5)

=> (x + 8)(5x - 1) > 0

=> x < -8 or x > 1/5.

The answer is the 2nd option.

Answer:

127.1666

Step-by-step explanation:

It is a recurring decimal

Answer:

[tex]90^{\circ}[/tex]

Step-by-step explanation:

The interior angles of all triangles sum up to [tex]180^{\circ}[/tex]. Therefore, we can write the following equation:

[tex]4x+5x+9x=180[/tex], where [tex]x[/tex] is some constant.

Combining like terms, we have [tex]18x=180,\: x=10[/tex].

Therefore, the angles of this triangle are [tex]4(10)=40^{\circ}, \: 5(10)=50^{\circ}, \: 9(10)=90^{\circ}[/tex], the largest of them being [tex]\fbox{$90^{\circ}$}[/tex].

Step-by-step explanation:

[tex] \tt{4 {x}^{2} + 7x - 3 - (2 {x}^{2} + 3x - 1)}[/tex]

While subtracting , the sign of each and every term of second expression changes.

⤏ [tex] \tt{4 {x}^{2} + 7x - 3 - 2 {x}^{2} - 3x + 1}[/tex]

Combine like terms. Like terms are those which have the same base. Only coefficients of like terms can be added or subtracted.

⤏ [tex] \tt{4 {x}^{2} - 2 {x}^{2} + 7x - 3x - 3 + 1}[/tex]

⤏ [tex] \tt{2 {x}^{2} + 4x - 2}[/tex]

[tex] \red{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \underline{ \tt{ \: 2 {x}^{2} + 4x - 2}}}}}}}[/tex]

Hope I helped ! ツ

Have a wonderful day / night ! ♡

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Answer: 4(3y−1)

Step-by-step explanation:

Answer:

4(3y - 1)

Step-by-step explanation:

To factor this find the greatest common factor of 12y and -4, which would just be 4.

Then, you have 4(3y - 1)

Answer:

Yes, they will have enough.

Step-by-step explanation:

1. $499.00 + 7% = $533.93

2. $225 x 2 = $550

3. $550 - $533.93 = $16.07 left to spend

Answer:

This is too confusing

Step-by-step explanation:

I don't know how to answer this properly sorry