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Nastasia [14]
3 years ago
7

A number increased by 5

Mathematics
1 answer:
mrs_skeptik [129]3 years ago
7 0

Answer:

if number was represented by x it would be x+5

Step-by-step explanation:

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What kind of fraction 22/13
victus00 [196]

Answer:

its a improper fraction

Step-by-step explanation:

The numerator is larger than the the denominator which makes it improper.

7 0
4 years ago
The numbers on a certain combination lock start with 0 and go through 10. If a combination consists of 3 numbers, how many diffe
maks197457 [2]

Answer:

1331

Step-by-step explanation:

8 0
3 years ago
Which pair of triangles can be proven congruent by SAS?
LuckyWell [14K]

Answer:2nd one starting from top left

Step-by-step explanation:

there r two sides congruent and an angle in between

8 0
3 years ago
Selena was comparing the flying speeds of different birds in science class. Which of the three birds flies fastest? Why?
Mashcka [7]

Answer:

Option C. The robin flies fastest because its rate is 15 m/s

Step-by-step explanation:

Let

x -----> the time in seconds

y ----> the distance in meters

The speed is equal to divide the distance by the time

In this problem, the slope or unit rate of the linear equation is the same that the speed

<em>Robin's Flight</em>

<em>Find the slope</em>

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

take two points from the table

(2,30) and (3,45)

substitute in the formula

m=\frac{45-30}{3-2}

m=\frac{15}{1}

m=15\frac{m}{sec}

<em>Cardinal's Flight</em>

y=10x

m=10\frac{m}{sec}

<em>Blue Jay's Flight</em>

take two points from the graph

(0,0) and (2,20)

substitute in the formula

m=\frac{20-0}{2-0}

m=\frac{20}{2}

m=10\frac{m}{sec}

Compare

The robin flies fastest because its rate is 15 m/s

4 0
4 years ago
Jenna bought 3 packs of bottled water, with 8 bottles in each pack. Then she gave 6 bottles away. Write an expression to match t
Artyom0805 [142]

Answer:

(3*8)-6

Step-by-step explanation:

3 packs times 8 because 8 in each pack minus six because she gave away six of them.  No equal sign because its an expression

Hope this helps!

8 0
3 years ago
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