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kvv77 [185]
2 years ago
11

Which operation should you do first when you simplify the expression below? (15 + 4) 3

Mathematics
2 answers:
Zolol [24]2 years ago
6 0

Answer:

First 15+4 which equal 19 and then multiply by 3 which equal 57

Step-by-step explanation:

PtichkaEL [24]2 years ago
3 0

Answer:

(15+4)

Step-by-step explanation:

The rule of PEMDAS state the order of which we should solve equations for it to be correct. It stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction.

The expression (15+4)3 has a parenthesis at the beginning, so we can solve this operation first.

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Drag the numbers to match each expression with its product.
Ahat [919]

Answer:

4×9=36

4×7=28

4×8=32

4×6=24

Step-by-step explanation:

pls make me ur brainliest

3 0
3 years ago
If comparing x^2 to x^3, which value of x gives the greatest difference:x=6,x=8,x=10?
VMariaS [17]

Answer:

the value of x that gives the greatest difference is 10.

Step-by-step explanation:

Given;

x² and x³

values of x = 6, 8 and 10

When x = 6

6³ - 6² = 216 - 36 = 180

When x = 8

8³ - 8² = 512 - 64 = 448

When x = 10

10³ - 10² = 1000 - 100 = 900

Therefore, the value of x that gives the greatest difference is 10.

5 0
3 years ago
Find the missing addend blank 74 =137
zimovet [89]
Well you would subtract 137-74, the number that it equals is your answer (: 
3 0
3 years ago
The ratio of the width of a rectangle to it's length is 3:4. The length of the rectangle is 36 cm. Find the rectangles width.​
Fiesta28 [93]

Answer:

27 cm

Step-by-step explanation:

So the ratio you have is

width(x) : length (36)= 3:4

Divide 36 (length) by the ratio length. 36÷4=9

They are multiples of nine, so multiply the width by 9 to get the 3.

3×9=27

You have 27:36

If you want to check it, divide both by 9 and you get 3:4

3 0
3 years ago
This one is very hard thank you
makvit [3.9K]

check the picture below.


if we run a vertical line test on that graph, like you see there, namely run vertical lines through it, we can see that one vertical line only hits the graph once, not twice or more.


on the vertical line test, if the graph is hit only once by each of the vertical lines, then the graph is a function.

3 0
4 years ago
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