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3 years ago

7. Higher Order Thinking

Mathematics

1 answer:

MrMuchimi3 years ago

3 0

Answer:

Step-by-step explanation:

14x20=280 pounds of dog food

12x20=240 pounds of dog food

280+240=520 total pounds of food on the shelves

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Solve ax – 5 = b for a

alexgriva [62]

ax - 5 = b

ax = b + 5

a = $\frac{b+5}{x}$

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3 years ago

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The table shows the prices of some candy items at a store. Jake selected 1.6 pounds of Fruit Chews and 2.6 pounds of Jelly Beans

myrzilka [38]

Answer : 11.80$

Step-by-step explanation:

He spends 8.70$ on Fruit chews and..

4.50 $ on jelly beans

add them up then subtract them by the amount of money he already has

BRAINLIST ???

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3 years ago

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Benji walks 1/3 miles in 10 minutes how far will he travel in one hour?

vitfil [10]

So 1/3 miles in 10 minutes
an hour is 60 minutes
to see how much he walks in a minute you divide
1/3 / 10
so he walks 1/30 miles per minute
now to see how much in an hour
1/30 * 60
that is 2
In one hour he will travel 2 miles

Hope this helps :)

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3 years ago

PLEASE HELP!!!! I don’t understand this topic please can someone help explain how to work out the attached question on similar a

beks73 [17]

Step-by-step explanation:

Look, you're taking these kinds of questions too serious and that's why you believe they're hard, now pay close attention:

the areas are defined in cm² but the radius is defined in cm, so you need find the positive root of cm².

$\sqrt{ \frac{5500 {cm}^{2} }{220 {cm}^{2} } } = \frac{r}{5cm} = = > \\ 5 = \frac{r}{5} = = = > r = 25$

and the question wants the base area:

$s = \pi {r}^{2} = = = > s = 3.14 \times {(25cm)}^{2} = = > 1963.5 {cm}^{2}$

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2 years ago

Please help! Thank you

Mashutka [201]

For this case we have by definition, given two points, $(x_ {1}, y_ {1}) y (x_ {2}, y_ {2})$ . The formula of the midpoint is given by:

$M = (\frac {x_ {1} + x_ {2}} {2}, \frac {y_ {1} + y_ {2}} {2})$

We have to:

$(x_ {1}, y_ {1}) = (6, -3)\\(x_ {2}, y_ {2}) = (- 2,1)$

Substituting:

$M = (\frac {6-2} {2}, \frac {-3 + 1} {2})\\M = (\frac {4} {2}, \frac {-2} {2})\\M = (2, -1)$

So, the midpoint is:

$M = (2, -1)$

ANswer:

$M = (2, -1)$

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3 years ago