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3 years ago

I need help :p......

Mathematics

1 answer:

IRISSAK [1]3 years ago

3 0

Answer:

I believe the answer is C

Step-by-step explanation:

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Help me please :)))))

vodomira [7]

Answer:

a number. 5. b number. 7 fourth one. c number. 1. d number 0

Step-by-step explanation:

mark me as brainliest

7 0

3 years ago

Read 2 more answers

A boat takes 4 hours to go 20 miles upstream. It can go 32 miles downstream in the same time. Find the rate of the current and t

KonstantinChe [14]

Let the boat speed in still water be b.
Let the current speed be c.
The speed going upstream is 20/4 = 5 mph.
The speed going downstream is 32/4 = 8 mph.
b - c = 5 ........(1)
b + c = 8 .......(2)
Adding equations (1) and (2) we get:
2b = 13
b = 13/2 = 6.5
Plugging in the value for b into equation (1) we find c = 1.5.
The boat speed in still water is 6.5 mph and the current speed is 1.5 mph.

4 0

3 years ago

Which is the same as moving the decimal point 3 places to the right in a<br> decimal number?

BartSMP [9]

Multiplying the number by 1,000

4 0

3 years ago

Selena buys 4 peaches that weigh 1 pound in all. Each peach weigh the same amount. Peaches are on sale for $2.24 per pound. Writ

DENIUS [597]

Answer:

The required equation is

4p = 2.24

And p = 0.56 [ where p is in $]

Step-by-step explanation:

Given that Selena buys 4 peaches that weight 1 pound in all.

Peaches are on sale for $2.24 per pound.

Since the total weight of peaches is 1 pound.

So the price of 4 peaches is $2.24.

Let p be the price of 1 peaches.

Then the price of 4 peaches is $(4×p)

= $4p

According to the problem,

4p = 2.24

$\Rightarrow p=\frac{2.24}{4}$

⇒p=0.56 [ where p is in $]

The required equation is

4p = 2.24

And p = 0.56 [ where p is in $]

8 0

3 years ago

NEED HELP PLSSSS I DONT KNOW THE ANSWER

Lorico [155]

Answer:

[ 3 , ∞ ) Set-Builder Notation:

{ x | x ≥ 3 }

Step-by-step explanation:

7 0

3 years ago

I need help :p......​

I need help :p......