Many Australian highways have a speed of 110 kilometers per hour. Convert this to miles per hour

Mathematics

1 answer:

grin007 [14]3 years ago

4 0

Answer:

Step-by-step explanation:

It's a little over 60 mph

110 km = 110 km * 0.6 miles / km = 66 miles

110 km/hour = 66 miles / hour

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What value cannot be determined from the box and whisker plot

spin [16.1K]

Answer:

D mean

Step-by-step explanation:

Box and whiskers is based on five points, data values are not marked so mean can not be computed

3 0

3 years ago

Read 2 more answers

Select the equations in point-slope form for the line below (CHOOSE TWO EQUATIONS)

Crank

Answer:

$y-3=\frac{4}{3}\left(x-1\right)$ and $y+1=\frac{4}{3}\left(x+2\right)$

Step-by-step explanation:

Here is how I found out the answers, i graphed them on Desmos:

$y+1=\frac{4}{3}\left(x+2\right)$ =solid red line

$y-3=\frac{4}{3}\left(x-1\right)$ = dotted black line

Hope this helps! Brainliest would be much appreciated! Have a great day! :)

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2 years ago

Please help!

romanna [79]

In this item, we are given with the amounts of both the flour and sugar.

Part A:
First, we determine the total amount of recipes needed for the batch.
total amount = (4 1/5 cup) + (2 3/7 cup)
total amount = 232/35 cup

To determine the total amount of sugar needed for 4/9 of the recipe, we multiply the given amount of sugar by 4/9. That is,
amount of sugar = (4/9)(2 3/7)
<em> amount of sugar = 68/63 cups of sugar</em>

Part B: To determine the amount of flour needed is 3 times the given amount for each batch.

amount of flour = (3)(4 1/5 cups of flour)
<em> amount of flour = 63/5 cups or 12.6 cups of flour</em>

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3 years ago

Prove that if a and b are integers, then a^2-4b egal or non-egal 2

Lera25 [3.4K]

Answer:

tex]a^2 - 4b \neq 2[/tex]

Step-by-step explanation:

We are given that a and b are integers, then we need to show that $a^2 - 4b \neq 2$