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Laabri

Unit 7 Assessment - Math Assessment - 05/20/2024 - Rational Numbers

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Last updated about 2 years ago
7 Nsɛmmisa
Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Please show all your work on paper, then add your answers or work onto the formative.

Do NOT use calculators on this assessment at all.

Please show all your work on paper, then add your answers or work onto the formative.

Do NOT use calculators on this assessment at all.

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4
6.NS.6.c
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6.NS.4
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6.NS.7.a
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6.EE.8
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6.EE.8
6.NS.5
6.NS.7.b
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6.G.3
6.NS.6.c
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6.NS.5
6.NS.6.c
6.NS.8
Asemmisa {{asɛmmisaAhyɛnsode}}
1.

1. These four numbers are plotted on a number line:

Which is the correct ordering on the number line, from left to right?

Asemmisa {{asɛmmisaAhyɛnsode}}
2.

Select all the numbers that are a common multiple of 8 and 12.

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3.

1. Given that x is -4, select all the true statements.

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4.

A kid’s size small T-shirt is designed to fit children who weigh between 43 and 55 pounds.

a. Write an inequality to describe w, the weight of a child who has outgrown the small T-shirt.

w or w

b . Write an inequality to describe y, the weight of a child who is not ready for the small T-shirt yet.

y or y

Asemmisa {{asɛmmisaAhyɛnsode}}
5.

a. Which elevation is higher: 8 feet below sea level or 13 feet below sea level?

The elevation that is higher is because it from sea level.

b. Write an inequality to express the relationship between -8 and -13.

-8 -13

Asemmisa {{asɛmmisaAhyɛnsode}}
6.

Draw polygon UVWXYZ in this coordinate plane, given its vertices

U = (1,2)

V = (4,5)

W = (-1,5)

X = (-3,3)

Y = (-3,-4)

Z = (1,-2)

Asemmisa {{asɛmmisaAhyɛnsode}}
7.

This graph shows the temperature (in degrees Celsius) at different times during one winter day. Negative values of x represent times earlier than noon, and positive values of x represent times later than noon.

a. What was the temperature at noon? Explain how you know.

The temperature at noon was °C. I know this because

b. At 3:00 p.m., the temperature was 7°C. Add this point to the graph.

The coordinates for the point showing 7°C at 3:00pm is ( , )

c. At 8:00 a.m., the temperature was -1°C. Add this point to the graph.

The coordinates for the point showing -1°C at 8:00am is ( , )

d. Did the temperature increase or decrease between 8:00 a.m. and noon? Explain how you know.

Between 8:00am and noon the temperature (increased or decreased).

I know this because ...

e. From 4:00 p.m. to 5:00 p.m., it got colder. Add a point to the graph that shows a possible temperature at 5:00 p.m. Explain your reasoning.

The coordinates for the point showing the possible temperature at 5:00pm is ( , ), this shows the temperature got colder because .