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3 years ago

3(-5)(-1)(-2) evaluate please thank you :D

Mathematics

2 answers:

user100 [1]3 years ago

8 0

Answer:

-30

Step-by-step explanation:

makvit [3.9K]3 years ago

4 0

Answer:

the answer is -30

Step-by-step explanation:

this just means to multiple from left to right

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She will save $45 dollars a week the working is
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$45

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3 years ago

How would you divide 5.6 into five even pieces

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2 years ago

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2 years ago

Read 2 more answers

Which reason completes the proof below?

sergeinik [125]

Observe the figure given.

Given: ABCD is a parallelogram.

To prove: ABCD is a rhombus

Statement

1. ABCD is a parallelogram. AC bisects $\angle BCD, \angle BAD$ .

Reason: Given

2. $\angle 1 \cong \angle 2, \angle 3 \cong \angle 4$

Reason: Definition of an angle bisector

3. $AC \cong AC$

Reason: Reflexive property of congruence

4. $\Delta ABC \cong \Delta ADC$

Reason: ASA Postulate

5. $AB \cong AD, BC \cong DC$

Reason: corresponding parts of congruent triangles are equal.

6. $AB \cong CD, BC \cong AD$

Reason: Opposite sides of the parallelogram are congruent.

7. $AB \cong AD \cong BC \cong CD$

Reason: Transitive property of congruence

8. ABCD is a rhombus

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3 years ago

3. Find the perimeter of the diagram. Round to the nearest<br> hundredth.

SpyIntel [72]

Answer:

I think the perimeter of the diagram is 5 and if you round it like

If it's 5 or greater, add 1 to the digit in the tenths place, and then remove all the digits to the right. (In the example above, the hundredths digit is a 4 , so you would get 51.0 .) To round a number to the nearest hundredth , look at the next place value to the right (the thousandths this time).

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3 years ago