3 years ago

Can someone please help me!! i need work as well.

1 answer:

7 0

I got it! the Brass would cost $6 each and the Steel Parts would cost $3 each so if you were gonna buy 10 Brass and 13 Parts it would cost $60 for the brass and $39 for the Parts. So $60+$39= $99 And the answer is C

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Write the number as a product of primes. 99= ? (answer is not 33)

antoniya [11.8K]

Answer:

Prime factorization: 99 = 3 x 3 x 11, which can also be written 99 = 3² x 11

Step-by-step explanation: HOPE THIS HELPS

99 = 3 x 3 x 11, which can also be written 99 = 3² x 11.

5 0

1 year ago

I need help please yall use orders of operation and simplify

UNO [17]

Answer: $\large\boxed{12x^3-30x+3=0}$

Step-by-step explanation:

$Solve:\\\ 6(2x^2-5)x=-3\\\\Use\ distributive\ property\ first\\\\(12x^2-30)x=-3\\\\Now\ multiply\ the\ terms\ in\ ()\ by\ 'x'\\\\12x^3-30x=-3\\\\\large\boxed{12x^3-30x+3=0}$

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2 years ago

The formula for the perimeter, P, of a rectangle is P = 2L + 2w, where L is the length and W is th width sovle the formula for t

vichka [17]

P = 2L + 2w

Subtract 2L
from each side: P - 2L = 2w

Divide each side
by 2 : (P - 2L) / 2 = w

You could also write it as (P/2 - L) = w
Both answers are the same.

4 0

3 years ago

Plz help me with this question.

vovikov84 [41]

C is correct dont worry your correct

7 0

3 years ago

Please help, i’ve been in apex and i don’t know what the answer is

Marizza181 [45]

Answer:

Step-by-step explanation:

sinC = $\frac{opposite}{hypotenuse}$ = $\frac{AB}{BC}$ = $\frac{7}{17.46}$ ≈ 0.40 → A