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3 years ago

Evaluate. 42 - 6 ÷ 2 + 3

Mathematics

1 answer:

Ber [7]3 years ago

8 0

Answer: 38

Step-by-step explanation: 6 / 2 = 3

3 + 3 = 6

42 - 6 = 38

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Can someone help me find what the “sin0=“ is for this

Diano4ka-milaya [45]

Answer:

24/25

Step-by-step explanation:

here's your solution

=> perpendicular = 24

=> base = 7

=> hypotenuse = ?

=> firstly we need to find hypotenuse

=> h^2 = p^2 + b^2

=> h^2 = 24^2 + 7^2

=> h^2 = 576 + 49

=> h^2 = 625

=> h = √625

=> h = 25

now sin thita = perpendicular/hypotenuse

=> 24/25

hope it helps

4 0

3 years ago

Bakery has bought 250 pounds of muffin dough. They want to make waffles or muffins in half-dozen packs out of it. Half a dozen o

bixtya [17]

Answer:

650

Step-by-step explanation:

The number of packets of waffles is W

and the number of muffins are M

The weight of dough is 250 pounds and a pack of muffins requires 1 lb of dough whereas a pack of waffles uses 3/4 lb of dough.

3÷4W+M≤250

Multiplying both sides by 4

3W+4M≤1000

It takes bakers 6 minutes to make a packer of waffles and 3 minutes to make a pack of muffins, the total time available is 20 hours or 1200 minutes.

3M+6M≤1200

Minus the initial equation from the new equation:

(3M+6M≤1200)−(3W+4M≤1000)

2M≤200

Dividing equation by 2

M≤100

For M≤100

3W+4M≤1000

3W≤1000−4M

For the Maximum values of M

the least value of W is obtained

3W≥1000−4×100

3W≥600

Dividing the equation by 3

W≥300

For maximum profit, the number of waffles and muffins is taken as 300 and 100 respectively :

1.5∗300+2∗100

=650

6 0

3 years ago

HELP PLEASE THANK YOU

erastovalidia [21]

Answer:

∠1 = 103°

Step-by-step explanation:

supplementary angle to 136° = 180° - 136° = 44°

∠1 = 180° - 33° - 44° = 103°

5 0

3 years ago

Read 2 more answers

What is 2+2? I’m not sure how to answer that properly

Alenkinab [10]

Answer:

2+2

2(1+1)

2(2)

2×2

Thus, 4 is the answer

8 0

3 years ago

Read 2 more answers

Does arctan(5n) converge or diverge?

Travka [436]

If you mean, "does the sequence $a_n=\arctan(5n)$ converge", then yes, since $\lim\limits_{n\to\infty}\arctan n=\dfrac\pi2$ .

If you mean, "does the series $\sum\limits_n\arctan(5n)$ converge", then no, for the reason above (the summand passes the nth limit test for divergence, so the series diverges).

3 0

4 years ago