3 years ago

EXERCISE 9.4Simplify, if possible:1. 2 x 2

Mathematics

1 answer:

iren [92.7K]3 years ago

4 0

2 × 2 = 4

●● + ●● = ●●●●

●● × ●● = ●●●●

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You are stocking inventory in a retail store and want to determine the number of suit jackets on a hanger. There are six (6) nav

tatyana61 [14]

I think its 13

bcz I just added them all up and got the answer 13

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3 years ago

What number is a common multiple of<br>5 and 97?

solong [7]

Answer:

5,10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100,105,110,115,120,125,130,135,140,145,150,155,160,165,170,175,180,185,190,195,200,205,210,215,220,225,230,235,240,245

Step-by-step explanation:

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4 years ago

stellarik [79]

Answer:

Step-by-step explanation:

Move the constant to the right side and the sign

0.5x=26-6

Calculate

0.5x=26-6=20 >>> 0.5x=20

divide both sides of by the equation 0.5

0.5x=20 >>> x=40

4 0

4 years ago

If 3,a-1,a+1 and 5 are pproportional,then a =?

babymother [125]

Answer:

a = ± 4

Step-by-step explanation:

Expressing the proportion in fractional form

$\frac{3}{a-1}$ = $\frac{a+1}{5}$ ( cross- multiply )

(a -1 )(a + 1) = 15 ← expand factors on left side

a² - 1 = 15 ( add 1 to both sides )

a² = 16 ( take the square root of both sides )

a = ± $\sqrt{16}$ = ± 4

3 0

3 years ago

A grocery store has small bags of apples for $5 and large bags of apples for $8. If you buy 6 bags and spend $45, how many of ea

ladessa [460]

Based on the given problem above, here is the given solution.
Given that small bags = $5
large bags = $8
6 bags = $45
? = number of each size bag you bought
The answer based on the given values above is 5 LARGE BAGS and 1 SMALL BAG.
Since per large bag is $8. $8 x 5 = $40
And per small bag is $5 x 1 = $5
So this gives you a total of $45
hope this helps!

3 0

4 years ago

EXERCISE 9.4Simplify, if possible:1. 2 x 2​

EXERCISE 9.4Simplify, if possible:1. 2 x 2