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adelina 88 [10]
3 years ago
5

samuel and jason spend 3/4 of their combined earnings from wednesday to buy a gift. Together they earned $21.88 how much did the

y spend?
Mathematics
2 answers:
tiny-mole [99]3 years ago
3 0
3/4 of their combined earnings should be $16.41
Ipatiy [6.2K]3 years ago
3 0
Work out 1/4 of $21.88 first, then times it by 3...
$21.88 / 4 = $5.47
$5.47 x 3 = $16.41
Hope this helps :)
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2(7x-1)1/2-4=0 help plz
UNO [17]
14x-2/-2=0

14x-2=0*-2
14x-2=0
14x=2
14/2=x
x=7
Hope this helps :)!
8 0
3 years ago
I need an equation for: what number is 70% of 120
kifflom [539]
You'll have to multiply 0.7 by 120.

120*0.7 = n

n is the number that is 70% of 120

120 * 0.7 = 84

Hope this helps :)
8 0
3 years ago
Read 2 more answers
Helicopters can land on circular pads. The area of a landing pad is 1,962.5 square feet. What is the radius of the pad? Use 3.14
notsponge [240]

Answer:

25 ft

Step-by-step explanation:

The area of this landing pad is 1,962.5 ft², which equals πr².

We solve this equation for r²:

       1962.5 ft²

r² = -----------------  =  625 ft²

             3.14

Taking the square root of both sides, we get:

r = √(625 ft²) = 25 ft

The radius is 25 ft.

5 0
3 years ago
Read 2 more answers
How does knowing 1 Kg is 1,000 g and 1 g is 1000 mg help you convert 1 Kg to mg
romanna [79]

Answer:

Solution given:

1 kg =1000g

1g=1000mg

now

1kg=1000g=1000×1000mg=1000000mg

6 0
3 years ago
The tennis team is having a fundraiser for uniforms for it’s nine players. the total cost for the uniforms is $759.84 and the te
Sonja [21]

Answer:

C. 9x + 224.36 ≥ 759.84

Step-by-step explanation:

If each team member raises x dollars, the 9 team members will have raised 9x dollars. That amount added to the amount they already have must equal or exceed the amount required:

9x + 224.36 ≥ 759.84 . . . . matches selection C

5 0
3 years ago
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