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77julia77 [94]
4 years ago
10

What is 28 = 7y in multiplication

Mathematics
2 answers:
Agata [3.3K]4 years ago
8 0
Y= 4 because when a number is put next to a letter is usally means times/multiply so 7x4= 28

Shkiper50 [21]4 years ago
6 0
The answer is 4 because u divide 28 and 7
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Find the missing length ‘x’
givi [52]

Answer:

x = 13

Step-by-step explanation:

The area (A) of a trapezium is calculated as

A = \frac{1}{2} h (b₁ + b₂ )

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3 years ago
A merchant has coffee worth $20 a pound that she wishes to mix with 70 pounds of coffee worth $90 a pound to get a mixture that
Dvinal [7]

Let us start with assuming the amount of coffee worth $20 a pound to be "x" pounds.

Now she wants to mix "x" pounds of $20 coffee with 70 pounds of $90 coffee.

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We know that the value of mixture would be equal to her earnings.

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3 years ago
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Answer:

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For 4/5, draw a box and divide it in 5 equal parts by using horizontal lines. Then color the four parts of it.

Now combined both boxes and shown below.

From the below figure it is clear that

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