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Sergio039 [100]
4 years ago
6

Someone please help!

Mathematics
2 answers:
Lera25 [3.4K]4 years ago
3 0
C.

This is correct because it multiplies the numbers shown above correctly.
bekas [8.4K]4 years ago
3 0

Answer: option D is the correct answer.

Step-by-step explanation:

The given problem involves matrix multiplication.

The matrix has 3 rows and 2 columns. To carry out multiplication, we would multiply each term in the rows and columns by 3. Therefore,

For first row,it becomes

(3 × 1) (3 × 5)

For second row, it becomes

(3 × - 5) (3 × 6)

For third row, it becomes

(3 × 0) (3 × 0)

Therefore, the solution is

3 15

- 15 18

0 0

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7.281 × 100 = ____________
Valentin [98]

Answer:

728.1

Step-by-step explanation:

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4 years ago
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What is the side length of a cube with a volume of 0.216 m3?
aksik [14]

。☆✼★ ━━━━━━━━━━━━━━━  ☾

Cube root 0.216 to get your answer

(Note: This makes sense if you know the volume of a cube is the same value multiplied together 3 times)

The answer is option A 0.6 m

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4 years ago
How to do percent increase and decrease
Shalnov [3]

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5 0
3 years ago
Perimeter segi tiga di atas ialah P cm​
Leto [7]

Answer:

6e + 2f + 7

Step-by-step explanation:

The perimeter is the sum of the 3 sides of the triangle.

Note that the base and left side are congruent, thus

perimeter = 3e + f + 3e + f + 7 = 6e + 2f + 7

7 0
3 years ago
Kelly was baking bread but could only find her ⅛ cup measuring cup. She needs ¼ cup sugar, ¾ cup whole wheat flour, and ½ cup al
Nataly_w [17]

Answer:

Number of 1/8 cups of sugar needed = 2

Number of 1/8 cups of whole wheat flour needed = 6

Number of 1/8 cups of all purpose flour needed = 4

Step-by-step explanation:

Recipes Kelly needs:

Sugar = 1/4 cups

Whole wheat flour = 3/4 cups

All purpose flour = 1/2 cups

She could only find her ⅛ cup measuring cup.

How many ⅛ cups will she need for each ingredient?

Number of 1/8 cups of sugar needed = cups of Sugar needed / 1/8 cups

= 1/4 ÷ 1/8

= 1/4 × 8/1

= 8/4

= 2

Number of 1/8 cups of sugar needed = 2

Number of 1/8 cups of whole wheat flour needed = cups of whole wheat flour needed / 1/8 cups

= 3/4 ÷ 1/8

= 3/4 × 8/1

= 24/4

= 6

Number of 1/8 cups of whole wheat flour needed = 6

Number of 1/8 cups of all purpose flour needed = cups of all purpose flour needed ÷ 1/8 cups

= 1/2 ÷ 1/8

= 1/2 × 8/1

= 8/2

= 4

Number of 1/8 cups of all purpose flour needed = 4

6 0
3 years ago
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