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k0ka [10]
3 years ago
5

What is the value of a + bc when a=7, b = 4 and c = 1/2

Mathematics
1 answer:
saveliy_v [14]3 years ago
5 0
The value is 7 + 4(1/2), which equals 9.

7 + 4(0.5) = 7 + 2 = 9
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Please answer this if you can thank you :))
krek1111 [17]

<u>Answer:</u>

The variable that has the highest power is considered to be the degree of polynomials in an algebraic equation.

A column:

1) 4x^3 .

The degree is 3.

2)x^2+4.

The degree is 2.

3) x-2

The degree is 1.

B column:

1) 2x^2+1

The degree is 2.

2) x^2-x

The degree is 2.

3) x^3-5x^2+1

The degree is 3.

A×B columns:

While Multiplying two terms in a equation, if the variables are same then multiply the constant value and sum the exponent value.

1) (4x^3)(2x^2+1).

=8x^5+4x^3.

The degree is 5.

2) (x^2+4)(x^2-x).

=x^4-x^3+4x^2-4x.

The degree is 4.

3) (x-2)(x^3-5x^2+1).

=x^4-5x^3+x-2x^3+15x^2-3.\\=x^4-7x^3+15x^2+x-3.

The degree is 4.

3 0
3 years ago
The sum of two numbers is 53. If twice the 1st number minus 3 times the second number is 26, find both numbers.
zhannawk [14.2K]
F twice the 1st number minus 3 times the second number is 26<span>, </span>find both<span> ... </span>Twice the first number<span> is eleven more than </span>the sum<span> of the other </span>two numbers<span>.</span>
3 0
3 years ago
Please help me in so confused
jolli1 [7]

Answer:

A

Step-by-step explanation:

Similar figures have sides in the same ratio

169/1.3 = 17/x

x = 17×1.3/169

x = 0.131 m

5 0
3 years ago
Help me solve this algebra 1 question number 10​
Anna [14]

Answer:

x=4/7

Step-by-step explanation:

You can write 36^4x-1=6^x+2 to 6^2(4x-1)=6^x+2. Then you can write

2(4x-1)=x+2, 8x-2=x+2, 7x=4, x=4/7

6 0
3 years ago
Given the pre image and the image, determine the scale factor
IceJOKER [234]
The scale factor is 3/6 which simplifies to 1/2
6 0
3 years ago
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