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ella [17]
2 years ago
13

Please help ! 1. Kenken puzzle 3x3

Mathematics
1 answer:
EastWind [94]2 years ago
8 0

Answer:

Step-by-step explanation:

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3(2y + 3) = 1(y + 1)
777dan777 [17]

Answer:

 =  − 8/5

Step-by-step explanation:

Distribute

3

(

2

+

3

)

=

1

(

+

1

)

6

+

9

=

1

(

+

1

)

Multiply by 1

6

+

9

=

1

(

+

1

)

6

+

9

=

+

1

Subtract  

9

9

9

from both sides of the equation

6

+

9

=

+

1

6

+

9

−

9

=

+

1

−

9

5 0
3 years ago
Read 2 more answers
Tamir bought 2 1/2 pounds of fish at $5.50 per pound, and two bananas at the price shown
Margarita [4]

Answer:

8.50

Step-by-step

6 0
2 years ago
Alberto’s monthly income is $3,200. Part of Alberto’s monthly budget is shown in the table.
Sladkaya [172]

Using the percentage concept, it is found that 40% of Alberto’s income is used to pay for his rent and groceries.

<h3>What is a percentage?</h3>

The percentage of an amount a over a total amount b is given by a multiplied by 100% and divided by b, that is:

P = \frac{a}{b} \times 100\%

In this problem:

  • Alberto’s monthly income is $3,200, hence b = 3200.
  • He spends 896 + 384 = $1280 in rent and groceries, hence a = 1280.

Then, the percentage is given by:

P = \frac{1280}{3200} \times 100\% = 40\%

More can be learned about the percentage concept at brainly.com/question/10491646

7 0
1 year ago
A national interest rate on houses for 25 years is 4.3%. A banker in a large northwestern city believes that the local interest
stepladder [879]
The national interest rate on houses for 25 years is 4.3%. The banker wishes to test that the local interest rates are lower than the national rate. So he should use the initial data of 4.3% interest as his base data. Then he should investigate the rates of houses in the local vicinities and compare it to his base data. 
7 0
3 years ago
Solve for x 0.3·0.2+0.3÷0.2=x
RoseWind [281]

Answer:

x equals 2

Step-by-step explanation:

.3-.2+.3 is .4

.4 divided by .2 is 2

then you are left with 2 = x

4 0
2 years ago
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