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posledela
3 years ago
13

Lucy had 72$,which is nine times as much as xavier had how much money did xavier have

Mathematics
2 answers:
vaieri [72.5K]3 years ago
6 0
$8, because 72÷9=8 (9, 18, 27, 36, 45, 54, 63, 72)
BaLLatris [955]3 years ago
3 0
$8 <3 Hope it helps! <3
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to make a shade of plant called Jasper Green, Mix 4 quarts of green paint with 2/3 cups of black paint. how much green paint sho
r-ruslan [8.4K]

Answer

24 quarts of green paint should be mixed with 4 cups of black paint.

That is (96 cups)

Step by step explanation

Jasper Green mix 4 quarts of green paint with 2/3 cups of black paint.

Let's convert 4 quarts into cups.

1 quart = 4 cups

4 quarts = 16 cups

Here mix 16 cups of green paint with 2/3 cups of black paint.

Let's use the proportion

Green paint                      Black paint

16                                          2/3

x                                            4

16/x =2/3 divided by 4

\frac{16}{x}  = \frac{2/3}{4}

Cross multiplying, we get

16*4 = 2/3 x

64 = 2/3 x

x = 64/(2/3)

x = 64 * 3/2

x = 192/2

x = 96 cups

96 cups of green paint should be mixed with 4 cups of black paint.

We can covert 96 cups into quarts by dividing by 4

96/4 = 24 quarts

24 quarts of green paint should be mixed with 4 cups of black paint.

Thank you.

4 0
3 years ago
Read 2 more answers
A) A quadrilateral has two pairs of parallel sides and no right angles what two shapes could it be
Vadim26 [7]

Step-by-step explanation:

A. parallelogram & Rhombus

B. trapezium

5 0
3 years ago
What property is (C+2+0=c+2
VashaNatasha [74]

Answer:

commutative property is C+2+0=C+2

(As a+b=b+a is the law of commutative property of addition )

7 0
3 years ago
Help me with this please
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Answer:

{2}^{ - 14}  \times  {5}^{10}

4 0
3 years ago
The sum of two numbers is 21.
mafiozo [28]

Answer:

Pretend that x and y represents the 2 numbers that we need to find.

According to the information, we know that:

x + y = 21

6x = y

Replace y in the first equation with 6x (because they are equal to each other according to the second equation):

x + y = 21

x + 6x = 21

7x = 21

x = 21/7 = 3

Now have two ways to find y, both will give us the same result:

3 + y = 21 ⇔ y = 21 - 3 = 18

6 · 3 = y ⇔ y = 18

So the numbers that we need to find are 3 and 18.

7 0
3 years ago
Read 2 more answers
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