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3 years ago

Cameron read

Mathematics

1 answer:

Brut [27]3 years ago

4 0

That doesn’t make any sense to me sorry

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600 students were going on a field trip.

laiz [17]

Answer:

6,000 total items

Step-by-step explanation:

3*600=1800 (total juice)

2*600=1200 (total fruit)

2*600=1200 (total burritos)

2*600=1200 (total doritos)

1*600=600 (total milk)

1800+1200+1200+1200+600=6000

3 0

3 years ago

Carl can paint a room 3 hours faster than Jennifer can

Nata [24]

Jen take x hours.
Carl (x-3)hours.
Jen+carl take two hours;
This means;
In 1 hour, for they work
$\frac{1}{x} + \frac{1}{x-3}$
= $\frac{(x-3)+x}{x(x-3)}$
= $\frac{2x-3}{x(x-3)}$
Working together, they take two hours;
Take reciprocal of above equation and equate to two;
= $\frac{x(x-3)}{2x-3} =2$
$x^{2}$ -3x=4x-6
$x^{2} -7x+6=0$
$x^{2}$ -x-6x+6=0
x(x-1)-6(x-1)=0
(x-6)(x-1)=0
Take the bracket x-6=0 so that Carl works positive hours
x-6=0
x=6

8 0

3 years ago

Total health care costs in the United States in 2016 was $1.7 trillion. The US population was 290.9 million. What was the averag

Artemon [7]

Answer:

$5,844

Step-by-step explanation:

Calculation for What was the average amount

spent per person on health care

Using this formula

Average amount=Total health care costs/US population

Let plug in the formula

Average amount=$1.7 trillion/290.9 million

Average amount=$5,844

Therefore the average amount

spent per person on health care is $5,844

6 0

3 years ago

How can I explain that these two are the same shape? By looking at this picture

poizon [28]

Answer:

They have the same amount of sides. Both are triangles

8 0

3 years ago

Which planet rotates on an axis that is tilted on its side?

horrorfan [7]

You put this in the wrong section btw

but the answer is D. Uranus

4 0

3 years ago