1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nookie1986 [14]
3 years ago
11

20 divide ( 4 + 1) x 2

Mathematics
2 answers:
DIA [1.3K]3 years ago
6 0

Answer:

\bf\huge{8}

Step-by-step explanation:

<h2>Given that:</h2>

  • 20 divide ( 4 + 1) x 2

<h2>To find:</h2>

  • simplify

<h2>formulas used:</h2>

  • BODMAS

where,

  • B = bracket
  • O = of
  • D = division
  • M = multiplication
  • A = addition
  • S = subtraction

<h2>explanation:</h2>

⟼ 20 ÷ ( 4 + 1 ) × 2

⟼ 20 ÷ (5) × 2

⟼ 20 ÷ 5 × 2

⟼ 4 × 2

⟼ 8

∴ 20 ÷ ( 4 + 1 ) × 2 = 8.

<h2>Hence simplified ☑️</h2>
guajiro [1.7K]3 years ago
4 0
4+1= 5
20 divide 5 x 2
5 x 2 = 10
20 divided by 10 is 2
So your answer is 2
You might be interested in
The number 54 is a multiple of 9 TRUE OR FALSE
klio [65]
if you were to multiply 9 by 6 you would get 54, so yes its true.
7 0
2 years ago
Read 2 more answers
Which expression is equivalent? −4(5x + 2)
iVinArrow [24]

-20x+2 is equivelent


7 0
3 years ago
Read 2 more answers
Use the normal model ​n(11371137​,9696​) for the weights of steers. ​a) what weight represents the 3737thth ​percentile? ​b) wha
Andru [333]
Denote by x_k the 100k-th percentile of the distribution followed by X.

\mathbb P(X\le x_{0.37})=\mathbb P\left(\dfrac{X-1137}{96}\le\dfrac{x_{0.37}-1137}{96}\right)=\mathbb P(Z\le z_{0.37})\approx0.37
\implies z_{0.37}=\dfrac{x_{0.37}-1137}{96}\approx-0.3319\implies x_{0.37}\approx1105.14

\mathbb P(X\le x_{0.99})=\mathbb &#10;P\left(\dfrac{X-1137}{96}\le\dfrac{x_{0.99}-1137}{96}\right)=\mathbb &#10;P(Z\le z_{0.99})\approx0.99
\implies z_{0.99}=\dfrac{x_{0.99}-1137}{96}\approx2.3264\implies x_{0.37}\approx1360.33

\mathrm{IQR}=x_{0.75}-x_{0.25}
z_{0.25}\approx-0.6745\implies x_{0.25}\approx1072.249
z_{0.75}\approx0.6745\implies x_{0.75}\approx1201.751
\implies\mathrm{IQR}\approx129.502
8 0
3 years ago
6.The Polygon Similarity Postulate states that two polygons are similar if and only if there is a correspondence between their a
Masja [62]
6. angles are equal
7.True
8.True
9. Zero

6. Angles are equal and sides are proportional to similar figures
7. They can be the same size and they would be congruent but if they are proportional they would still fir the definition of similar polygons 
8. all sides when multiplied by the scale factor change by that ratio.
9.A zero in a denominator is renders it undefined.

7 0
3 years ago
What is the length to the nearest meter of side RS?
Gemiola [76]
Use the law of sines...(sina/A=sinb/B=sinc/C for any triangle)

sin90/1000=sin20/RS

RS=1000sin20/sin90

RS≈342 meters
8 0
3 years ago
Other questions:
  • Which “reasons” should I use for 1-3
    9·1 answer
  • What is another way to write 54 ?
    7·2 answers
  • Johanna ran a mile in physical education class. After resting for one hour, her heart rate were 60 bpm. If her heart rate decrea
    11·2 answers
  • Some people say Mauna Kea is a taller mountain than Mt. Everest, because its total under sea and above sea level height is
    14·1 answer
  • A smaller box of cereal is $2.89 for 14.5 oz. The family size is $4.99
    14·1 answer
  • PLEASE HELP!!!'Which equation represents a line that is parallel to the line y=-4x+5?
    8·1 answer
  • If f(x) = 4x+3, find f-1 (x)
    5·1 answer
  • Is there a tip for finding out calendar days in different months? Say, for ex : If 30th of April is Wednesday, what does 30th of
    8·1 answer
  • R144 for 12 tickets.how much per ticket?​
    14·1 answer
  • Determine whether ΔA B C ≅ ΔX Y Z . Explain. A(3,-1), B(3,7), C(7,7), X(-7,0), Y(-7,4), Z(1,4)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!