Please help me! Will give brainlst :)

Mathematics

2 answers:

Sati [7]3 years ago

7 0

Answer:

Step-by-step explanation:

kramer3 years ago

6 0

Answer:

this is a line with a slope of 1 and a y-intercept of 3

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Hellpppp I’m stuck......

Dafna1 [17]

I’m just gonna guess but I think 6

3 0

3 years ago

Read 2 more answers

Lily is going for a run. she runs at a speed of 4 miles per hour for 6.4

Nezavi [6.7K]

Answer:

She runs for 1.6 hours

Step-by-step explanation:

For this, one way to do it is to just set 1 hour over 4 miles equal to x hours for 6.4 miles. The reason this is done is because if the speed is constant that means the rate stays the same, which means the ratio of miles to hours should always be the same, so the two ratios must be equivalent.

1/4 = x/6.4

Multiply both sides by 6.4 to get x by itself:

6.4/4 = x

1.6 = x

Hope that helps!

4 0

4 years ago

The ABC Toy Company is creating two similar pieces for a board game, as shown below. How could the toy maker confirm that the pi

kati45 [8]

Answer:

The company can confirm that the pieces are similar by verifying that the relationship between the sides of the parts in the drawing created with MS Visio, of the diagram in a similar question found online, are;

$\dfrac{\overline {RS}}{\overline {XZ}} = \dfrac{\overline {RT}}{\overline {XY}} = \dfrac{\overline {ST}}{\overline {ZY}}$

Step-by-step explanation:

The definition of similarity is the quality of two or more objects having a common definitive property

Two objects in Euclidean geometry are similar if they are similar in shape and parameters of one shape can be obtained from the other by the application of a uniform scale and/or translation, reflection and rotation

The ABC toy maker could confirm that the pieces are similar by verifying that the corresponding sides of the two shapes have a common ratio