All categories

2 years ago

HEY U OVER THERE! WANT SOME POINTS ANSWER THIS FOR 35!!!!!!

Mathematics

2 answers:

Anuta_ua [19.1K]2 years ago

7 0

Answer:

Step-by-step explanation:

x + (x+2) + (x+4) + (x+6) + (x+8) + (x+10) = 294
Combine all like terms for x and integers
6x + 30 = 294

Minus 30 on both sides
6x = 264
Divide by 6
x = 44

Xelga [282]2 years ago

6 0

Answer:

Step-by-step explanation:

Let's name the 6 consecutive terms as

x, x + 2, x + 4, x + 6, x + 8 + x + 10

We know that:

x + x + 2 + x + 4 + x + 6 + x + 8 + x + 10 = 294

Solution:

x + x + 2 + x + 4 + x + 6 + x + 8 + x + 10 = 294
=> 6x + 30 = 294
=> 6x = 294 - 30
=> 6x = 264
=> x = 264/6
=> x = 44

Hence, the smallest number among the six consecutive numbers is 44.

You might be interested in

Tim's company offers a reimbursement package of $0.65 per mile plus $145

zalisa [80]

Answer:

C = 0.65x + 145

Step-by-step explanation:

Assume:

Number of miles = x

Annual maintenance = $145

Total reimbursement = C = $0.65*x + $145 = $0.65x + $145

4 0

2 years ago

Help i’ll give u a brainliest if u get it right

Goryan [66]

Answer:

A i think

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Given sin(u)= -7/25 and cos(v) = -4/5, what is the exact value of cos(u-v) if both angles are in quadrant 3

solmaris [256]

Given:

$\sin (u)=-\dfrac{7}{25}$

$\cos (v)=-\dfrac{4}{5}$

To find:

The exact value of cos(u-v) if both angles are in quadrant 3.

Solution:

In 3rd quadrant, cos and sin both trigonometric ratios are negative.

We have,

$\sin (u)=-\dfrac{7}{25}$

$\cos (v)=-\dfrac{4}{5}$

Now,

$\cos (u)=-\sqrt{1-\sin^2 (u)}$

$\cos (u)=-\sqrt{1-(-\dfrac{7}{25})^2}$

$\cos (u)=-\sqrt{1-\dfrac{49}{625}}$

$\cos (u)=-\sqrt{\dfrac{625-49}{625}}$

On further simplification, we get

$\cos (u)=-\sqrt{\dfrac{576}{625}}$

$\cos (u)=-\dfrac{24}{25}$

Similarly,

$\sin (v)=-\sqrt{1-\cos^2 (v)}$

$\sin (v)=-\sqrt{1-(-\dfrac{4}{5})^2}$

$\sin (v)=-\sqrt{1-\dfrac{16}{25}}$

$\sin (v)=-\sqrt{\dfrac{25-16}{25}}$

$\sin (v)=-\sqrt{\dfrac{9}{25}}$

$\sin (v)=-\dfrac{3}{5}$

Now,

$\cos (u-v)=\cos u\cos v+\sin u\sin v$

$\cos (u-v)=\left(-\dfrac{24}{25}\right)\left(-\dfrac{4}{5}\right)+\left(-\dfrac{7}{25}\right)\left(-\dfrac{3}{25}\right)$

$\cos (u-v)=\dfrac{96}{625}+\dfrac{21}{625}$

$\cos (u-v)=\dfrac{1 17}{625}$

Therefore, the value of cos (u-v) is 0.1872.

6 0

2 years ago

At Frank's Fruit Market, 3 bananas cost as much as 2 apples, and 6 apples cost as much as 4 oranges. How many oranges cost as mu

Archy [21]

Answer:

18 bananas cost the same as 12 apples, and 12 apples cost the same as 8 oranges, so 18 bananas cost the same as $8

I think that should be the answer hope that helped. Let me know if it worked :3

8 0

2 years ago

Read 2 more answers

Can someone who's good at geometry pls help with my Khan Academy lil brainlist you

gtnhenbr [62]

Answer:

I guess I can!!

Step-by-step explanation:

3 0

2 years ago