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4 years ago

Whats 2 + (7 x 11) URGENT FIRST ANSWER GETS BRAINLYIEST

Mathematics

2 answers:

BaLLatris [955]4 years ago

8 0

Whats 2 + (7 x 11)
it equals 79

Harrizon [31]4 years ago

3 0

2+ (7 x 11) is 79...

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Solve for x.

Lostsunrise [7]

<h3>Corrected Question: </h3>

Solve for x :

4 - (2x + 4) = 5

1) x = -10

2) x = 5/2

3) x = 1/2

4) x = 6

<h3>Answer: </h3>

➛ 4 - 2x + 4 = 5

➛ 2x + 4 - 4 = 5

➛ 2x + 0 = 5

➛ 2x = 5

➛ x = 5/2

Thus, The value of x is 5/2. 

4 0

2 years ago

One stamp is randomly selected from a 10-by-10 sheet of 100 stamps. What is the probability that the stamp selected is not along

kap26 [50]

Ten plus eight teen plus eight
Thirty six

Ten times ten
One hundred

One hundred minus thirty six
Sixty four

1/64 is the fraction and the answer

4 0

3 years ago

Hunter has a quarters and y dimes, having at least 18 coins worth at most

garik1379 [7]

Answer:The number of nickles is 6

The number of dims is 12 .

Step-by-step explanation:

Given as :

Sum of total number of dims and nickels coins = 18

The value of total combination = $1.50

Let The total number of dims = d

Let The total number of nickels = n

1 nickles = $0.05

1 dims = $0.1

According to question

Total number of dims and nickels coins = number of dims + number of nickels

Or, d + n = 18 .........1

And

$0.1 ×d + $0.05 ×n = $1.50

Or, 0.1 d + 0.05 n = 1.50 .........2

Now, Solving eq 1 an eq 2

0.1 × (d + n) - (0.1 d + 0.05 n) = 0.1 × 18 - 1.50

Or, (0.1 d - 0.1 d) + (0.1 n - 0.05 n) = 1.8 - 1.50

Or, 0 + 0.05 n = 0.3

Or, 0.05 n = 0.3

∴ n =

i.e n = 6

So, The number of nickles = n = 6

Put the value of n int eq 1

∵ d + n = 18

Or, d = 18 - n

Or, d = 18 - 6

i.e d = 12

So, The number of dims = d = 12

Hence, The number of nickles is 6 and the number of dims is 12 .

Step-by-step explanation:

5 0

3 years ago

Water is launched straight up out of a fountain so that the water droplets return to the ground after about 6 s. What is the ini

Reptile [31]

Answer:

The initial velocity is 314.88 ft/s

The maximum height reached is 144 meter.

Step-by-step explanation:

The total time period is 6 seconds for the raindrop.

Using the equation of motion by differentiating h(t) to give v(t),

$v(t) = -32(t) + 96$

at t=0, v(0) = 96 m/sec = 314.88 ft/sec

It is given that,

$h(t) = (-16)(t^{2}) + 96t$

differentiating we get

$v(t) = -32(t) + 96$

at highest point, v=0;

thus gives us highest point achieved at t=3 seconds.

Height at t=3 seconds is,

$h(t) = (-16)(t^{2}) + 96t = (-16)(3^{2}) + 96(3) = 144 m$

3 0

3 years ago

Answer this for me asap if u answer is correct i will thank u and mak it the branliest

alexandr1967 [171]

Answer:

b and c are the only correct answers.

Step-by-step explanation:

5 0

3 years ago