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3 years ago

I need help with this problem someone please help me

Mathematics

2 answers:

tatuchka [14]3 years ago

8 0

Answer:

180-46=134

134/2=67

Anna71 [15]3 years ago

8 0

I’m not sure but good luck

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What is the value of 4 in the number 546 210

Komok [63]

Answer:

4 has value of 10,000 which ten thousand place value.

Step-by-step explanation:

Given number 546210

We have to find the value of 4 in given number 546210.

We write the given number in value form as ,

546210 = 5×100000 + 4× 10000 + 6 ×1000 + 2×100 + 10

in words it is written as

Here, 4 has value of 10,000 which ten thousand place value.

3 0

4 years ago

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4. What is the equation? *<br> Oy=2/3x+8<br> Oy=8x + 2/3

Lana71 [14]

Answer: 2/35

Step-by-step explanation:

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3 years ago

Help needed i hate geometry so much

Nata [24]

Answer:

Step-by-step explanation:

The answer is A

5 0

3 years ago

Solve 2x - 11 greater than or equal to 5

ololo11 [35]

2x - 11 >_ 5
To solve for x, we need to get 2x by itself and then simplify.

Add 11 to both sides.

2x >_ 16

Divide both sides by 2 to get x.

x >_ 8 is your solution.

I hope this helps!

5 0

3 years ago

I WILL GIVE BRAINLIEST IF YOUR ANSWER IS CORRECT

telo118 [61]

Answer:

1. 4.5 g

2. 56.25 g

Step-by-step explanation:

3 % substance solution means :

3 g of dry substance is present in 100 g of solution.

By unitary method:

The weight of dry substance in 1 g of solution = $\frac{3}{100}$

The weight of dry substance in 150 g of solution = $\frac{3}{100}\times150=4.5\ g$

Let the weight of solution be w.

8 % solution contains 8 g dry substance in 100 g.

We have to find the weight of the solution(w) which contains 4.5 g of dry substance.

⇒ $\frac{8}{100}\times w=4.5\\w=\frac{450}{8}=56.25\ g.$

6 0

4 years ago