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kogti [31]
3 years ago
7

Use mental math to figure out

Mathematics
1 answer:
never [62]3 years ago
3 0
1) 94
2) 77
3) 290
4) 682
5) 45
6) 925
7) 416
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One horse can run 3/4 of a mile in 1.5 minutes. Another horse runs 2 1/4 miles in 4.5 minutes. assuming the horses run at a cons
BigorU [14]

Answer:

1/2

Step-by-step explanation:

30s = 1/4

30s=1/4

30s=1/4

8 0
2 years ago
What is the equation of the perpendicular bisector of this line segment?
agasfer [191]
X=2

Explanation:
You need to find the midpoint of the segment

-2+6=4
4/2=2
3 0
3 years ago
"how many different rectangles" can you draw that have a perimeter of 12, 14
amm1812
Perimeter of rectangle = length + length + width + width

To find the combinations, think of two numbers that each multiplied by 2 and added up to give 12 or 14

Rectangle with perimeter 12

Say we take length = 2 and width = 3
Multiply the length by 2 = 2 × 2 = 4
Multiply the width by 3 = 2 × 3 = 6
Then add the answers = 4 + 6 = 10
This doesn't give us perimeter of 12 so we can't have the combination of length = 2 and width = 3

Take length = 4 and width = 2
Perimeter = 4+4+2+2 = 12
This is the first combination we can have

Take length = 5 and width = 1
Perimeter = 5+5+1+1 = 12
This is the second combination we can have

The question doesn't specify whether or not we are limited to use only integers, but if it is, we can only have two combinations of length and width that give perimeter of 12

length = 4 and width = 2
length = 5 and width = 1
--------------------------------------------------------------------------------------------------------------

Rectangle with perimeter of 14

Length = 4 and width = 3
Perimeter = 4+4+3+3 = 14

Length = 5 and width = 2
Perimeter = 5+5+2+2 = 14

Length = 6 and width = 1
Perimeter = 6+6+1+1 = 14

We can have 3 different combinations of length and width





3 0
3 years ago
-2 es menor que 5. ​
Fed [463]

Answer:

Es mayor

Step-by-step explanation:

Si te sirvio la respuesta por favor dame coronita y sigueme༼ つ ◕_◕ ༽つ

6 0
2 years ago
WILL MARK BRAINLIEST<br><br> What is the value of x?
fiasKO [112]

Answer:

1?

Step-by-step explanation:

3 0
3 years ago
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