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2 years ago

In the problem 100 ÷ 25 = 4, the _____ is 100.

Mathematics

1 answer:

Neporo4naja [7]2 years ago

7 0

The 100 is 100 or 25×4 is hundred??

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Simplify by using order of operations: 4 + (9∙2) ÷ (4 - 1) - 4

Stella [2.4K]

Answer:

Step-by-step explanation:

Use PEMDAS

P = parenthesis

E = Exponents

M = Multiplication*

D = Division*

A = Addition**

S = Subtraction**

*either can come first, it just depends which comes first in the equation.

**either can come first, it just depends which comes first in the equation.

Step 1 : Write equation 4( 9 × 2 ) ÷ ( 4 -1 ) - 4

Step 2: Solve in parenthesis 4(18) ÷ (3) - 4

Step 3: Solve multiplication  72 ÷ 3 - 4

Step 4: Solve division 24 - 4

Step 5 : Solve subtraction 20

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2 years ago

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Simplify (x2y)3. need this asap

bogdanovich [222]

Answer:

3x^2y

Step-by-step explanation:

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2 years ago

Estimate each percent. 26% of 125

kari74 [83]

$26\% \ of \ 125= \frac{26}{100}*125= \\\\= \frac{26}{4}*5= \\\\ =\frac{13}{2}*5= \\\\ =\boxed{\frac{65}{2}\to32.5}$

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2 years ago

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Hello I need help on this math question ignore the circled answer just give me the correct answer thankyou :)

Anna71 [15]

Answer:

Option C is correct...hope this helps:)

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1 year ago

Help pls dont give just the answer pls step by step so i can understand

Irina-Kira [14]

Answer:

y=14

Step-by-step explanation:

Since this is an isosceles triangle due to opposite sides being congruent, the base angles would also be congruent.

$50 = 2x \\x=25$

plug in 25 in 2x and you would get 50°

Since the sum of a triangle is 180° you could set up an equation $50+50+5y+10=180$

Then, add 50+50=100+10=110

then you would then have $5y+110=180\\$

subtract 110 from 180, leaving you with 70

$5y=70$

then divide and you would get 14

Check:

5(14)+10+50+50= 180

8 0

2 years ago