3 years ago

Write the number 3,2, and 8 addition sentence. Show two more way to find the sum.

Mathematics

1 answer:

Alexxx [7]3 years ago

6 0

This doesn't make sense

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Which of the following statistics measures the variability of a distribution?

skad [1K]

Answer:

Step-by-step explanation:

B is the answer .

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2 years ago

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23 students want pancakes and 25 students wants waffles .what is the ratio of the number of students who want pancakes to the nu

Schach [20]

Answer:

23:25

Step-by-step explanation:

Number of students who want pancakes: 23

Number of students who want waffle: 25

Pancakes:Waffles = 23:25

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2 years ago

The figure below shows a rectangle ABCD having diagonals AC and DB.

Keith_Richards [23]

Answer: b) ΔADC ≡ ΔBCD by SAS

<u>Step-by-step explanation:</u>

Step 1: AD = BC SIDES are congruent

Step 2: ∠ADC ≡ ∠BCD ANGLES are congruent

Step 3: DC = DC SIDES are congruent

The proof is using Side-Angle-Side (SAS)

Look at the angles in step 2. These are the triangles you are proving congruency for: ΔADC ≡ ΔBCD

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3 years ago

The shelf is 4 feet wide and 2/3 feet deep. what is the area of the shelf?

steposvetlana [31]

Answer:

Area of the self will be $=4\times \frac{2}{3}=\frac{8}{3}=2.666ft^2$

Step-by-step explanation:

We have given that self is 4 feet wide and $\frac{2}{3}$ feet deep

So length pf the shelf l = $\frac{2}{3}$ feet

And width = 4 feet

We have to find the area of the self

We know that area is given by

Area = length × width

So area of the self will be $=4\times \frac{2}{3}=\frac{8}{3}=2.666ft^2$

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2 years ago

Are 3+4x and 4x+3 equivalent

Ket [755]

Answer:

yes

Step-by-step explanation:

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2 years ago