4 years ago

Which expression represents the sum of 47 and an unknown number

2 answers:

5 0

C. Why? well for A. 47n means 47 * N , that's not the answer, for b.well I don't need to explain that. D.47 / N is also not correct because that's just how things are.

Delvig [45]4 years ago

4 0

C. It's a number added to another the sum means the number you get and another number so you would add

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Bob's Bakery makes 12 cakes and 36 muffins each hour.

N76 [4]

The answer is B hope it helped

8 0

3 years ago

What are the values of the function y=-2 x-4 for x=0,1,2,3

iragen [17]

Answer:

read description

Step-by-step explanation:

y=-2(0)-4 ANSWER: y=-4

y=-2(1)-4 ANSWER: y=-6

y=-2(2)-4 ANSWER: y=-8

y=-2(3)-4 ANSWER: y=-10

7 0

4 years ago

A package of 24 pencils costs 2.88$. at this rate how much would 30 pencils cost?

ASHA 777 [7]

24➗2.88=0.8 30➗0.8 = 3.75 So the answer is 3.75

6 0

3 years ago

12345 what is the answer if you multiply 1x2x3x4x5 and do the same with subtraction, addition and devision, in that order. Then

Alexandra [31]

Well, we just need to perform the operations:

Multiplication: $1\cdot 2 \cdot 3 \cdot 4 \cdot 5 = 120$
Subtraction: $1-2-3-4-5 = -13$
Addition: $1+2+3+4+5 = 15$
Division: $1 \div 2 \div 3 \div 4 \div 5 = \frac{1}{120}$

So, if you add all the numbers together you get

$120-13+15+\dfrac{1}{120} = 122 + \dfrac{1}{120}$

Or, if you prefer,

$\dfrac{1681}{120}$

8 0

3 years ago

Determine the equation

sergejj [24]

Answer:

$y=\frac{3}{4} x-\frac{5}{4}$

Step-by-step explanation:

two points on the line are

(-1, -2)

(-5, -5)

The slope:

$m=\frac{-2-(-5)}{-1-(-5)} =\frac{-2+5}{-1+5} =\frac{3}{4}$

The equation:

with (-1,-2)

$y-(-2)=\frac{3}{4} (x-(-1))$

$y+2=\frac{3}{4} x+\frac{3}{4}$

$y=\frac{3}{4} x+\frac{3}{4} -\frac{8}{4}$

$y=\frac{3}{4} x-\frac{5}{4}$

Hope this helps

8 0

3 years ago