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3 years ago

10

Help fast plz 100 points!

2 answers:

Aleksandr [31]3 years ago

4 0

Answer:

Correct answer is C.

Step-by-step explanation:

Simplify and solve.

tatiyna3 years ago

3 0

C Is the correct choice

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Solve for b: 3b – 5 = 43

Thepotemich [5.8K]

we have the following:

$3b-5=43$

solving for b:

$\begin{gathered} 3b-5=43 \\ 3b=43+5 \\ b=\frac{48}{3} \\ b=16 \end{gathered}$

therefore, the answer is 16

7 0

1 year ago

Read 2 more answers

Need help plz thank you

Vika [28.1K]

Its B don't thx me

I hope I help

3 0

4 years ago

I NEED HELP !! PICTURE IS UP THERE ^

Fynjy0 [20]

Answer:

$\angle 1 = 99^\circ$

$\angle 3 = 99^\circ$

$\angle 4 = 81^\circ$

Step-by-step explanation:

Given

$\angle 2 = 81^\circ$

Required

Determine: $\angle 1 . \angle 3 , \angle 4$

Solving for $\angle 1$ , we have:

$\angle 2 + \angle 1 = 180^\circ$ --- angle on a straight line

So, we have:

$\angle 1 = 180^\circ-\angle 2$

$\angle 1 = 180^\circ-81^\circ$

$\angle 1 = 99^\circ$

To solve for $\angle 3, \angle 4$ , we have:

$\angle 3 = \angle 1$

$\angle 4 = \angle 2$ --- Vertically opposite angles

So:

$\angle 4 = 81^\circ$

$\angle 3 = 99^\circ$

4 0

3 years ago

1.an=n + 5<br>2.an-4n-1<br>3.an-2n2<br>4.an-5-2n<br>5.an-3-5n

Elis [28]

This is what I’m trying to figure out

3 0

3 years ago

Serious I need your help plz

makkiz [27]

Greetings!

Solve for x.
$\frac{x+11}{8} =-3$
Multply both sides by 8 to get rid of the fraction.
$8(\frac{x+11}{8}) =8(-3)$
$x+11=-24$
Add -11 to both sides.
$(x+11)+(-11)=(-24)+(-11)$
The Answer Is:
$x=-35$

Hope this helps.
-Benjamin

3 0

4 years ago