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3 years ago

Only do 7. iiiI will mark you as brainliest.. I don't have time please fasttt

Mathematics

1 answer:

Sophie [7]3 years ago

7 0

Answer:

Check my explanation

Step-by-step explanation:

(i) the area of the floor is 30m² (6m · 5m)

(ii) the perimeter of the floor is 22m (6m + 5m + 6m + 5m)

(iii) the area of the walls is:

24m² (for the 6m by 4m walls)

20m² (for the 5m by 4m walls)

88m² in total total

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Graph the function f(x) = -3x - 2.

Elza [17]

Answer: slope is -3 and y-intercept is -2

Step-by-step explanation:

when x= 0, y=-2

when x=1, y=-5

i believe you have just to change the value of the letter x in the equation to find the value of y

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3 years ago

Help i dont understand pls help :(

vazorg [7]

Answer:

B. -2

Step-by-step explanation:

All you have to do is look at 2 on the x axis and see where it lines up on the graph with the y axis. In this case, when you trace the line of 2 it matches up with -2 on the graph.

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3 years ago

B. has 15 marbles and he got 123 more marbles add those two numbers and see what the number rounds to.

olganol [36]

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Step-by-step explanation:

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3 years ago

Write a fraction that is equivalent to 7/10 = _ /_

labwork [276]

A fraction that is equivalent to $\frac{a}{b}$ will have the form $\frac{a\times A}{b\times B}$ , where A and B are equivalent and factors that are multiplied in.
The product fraction should be easily simplified using A and B to get the original fraction.

<em>In the case of your fraction </em> $\frac{7}{10}$ you will need to find a fraction which is a product of this: $\frac{7\timesA}{10\timesB},A=B$

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2 years ago

PLZZ HELP I GIVE BRAINLIEST

azamat

Answer:

Step-by-step explanation:

you're correct

4 0

3 years ago

Read 2 more answers

Only do 7. iiiI will mark you as brainliest.. I don't have time please fasttt​

Only do 7. iiiI will mark you as brainliest.. I don't have time please fasttt