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Hunter-Best [27]
4 years ago
5

HELP PLEASE ASAP. WILL MARK AS BRAINLIEST

Mathematics
1 answer:
Firdavs [7]4 years ago
8 0

Answer:

BC = 25 units

Step-by-step explanation:

The triangle is isosceles, so sides AB and AC equal each other.

4x+1=2x+23.

If you subtract 1 from both sides and 2x from both sides you end up with 2x=22.

Divide by 2 and you get x=11.

BC = 3x-8.

Substitute and you get 3(11)-8=33-8= 25 units

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Need help with these 3
Tamiku [17]

Answer:

1.) x = 110

\frac{3}{22} =\frac{15}{x}

So for 3 to become 15 it would have to be multiplied by 5 because 3 x 5 = 15. And if I multiply the numerator by anything I always have to do the same to the denominator. So I multiply 22 x 5 = x. x = 110

\frac{3 * 5}{22*5} =\frac{15}{110}

2.) x = 72

\frac{x}{16} =\frac{9}{2}

For 16 to become 2 it has to be divided by 8 because 16 ÷ 8 = 2. And I have to do the same to the numerator of course, so i have to find x ÷ 8 = 9. I know the answer by memory, but for some it's easier to rewrite this as 9 × 8 = x. x=72

\frac{72}{16} =\frac{9}{2}

3.) c = 24

\frac{3}{5} =\frac{c}{40}

For 5 to become 40 it must be multiplied by 8 because 5 × 8 = 40. I have to multiply 8 by the numerator as well and 3 × 8 = 24. c = 24

\frac{3*8}{5*8} =\frac{24}{40}

5 0
3 years ago
Read 2 more answers
10.5 would round up to?
Morgarella [4.7K]
Hello,

The answer is "11".

Reason:

10.5=11

If the decimal number is 5 or over you round up one therefore you round up one.

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit
7 0
4 years ago
50 POINTS PLS Help me pls
zimovet [89]

Answer:

The answer is D

Step-by-step explanation:

5 over 9 would be located in between 0.75 and 8 over 9

8 0
3 years ago
Zach filled 581 one-liter bottles with apple cider. He distributed the bottles to 4 stores. Each store received the same number
butalik [34]

Answer:

a. 145 liter bottles (There were 2 bottles remaining)

Step-by-step explanation:

From this question, the total number of bottles that Zach had to fill with apple cider is 581.

He has to distribute these bottles to 4 stores after filling

The question says each store received same number of bottles.

To get the number of bottles received by each store, we divide 581 by 4

= 581 / 4

= 145.25

Therefore each store gets 145 bottles each and there would be a remainder of 2 bottles

8 0
3 years ago
What is the value of h?
Vanyuwa [196]
H = 180 - (27+87)
= 180 - 114
= 66
4 0
3 years ago
Read 2 more answers
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