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3 years ago

3x(7)+23what's the answer?

Mathematics

2 answers:

Leona [35]3 years ago

7 0

Answer:

The answer is 21x+23

Step-by-step explanation:

Since it's parentheses you can multiple 3 by 7 which is 21.

Alika [10]3 years ago

5 0

Answer:

21x+23

Step-by-step explanation:

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If y = 9x - 7, which of the following sets represents possible inputs and outputs of the

Lubov Fominskaja [6]

If y = 9x - 7, which of the following sets represents possible inputs and outputs of the
function, represented as ordered pairs?
{(7,9), (8, 10), (9, 11)}
{(0, -7), (1, 2), (-1, -16)}
{(1,9), (2,7), (3, 16)}
{(-7,0), (2, 1), (-16, -1)}

The answer is b {(0,-7), (1,2), (-1,-16)}

8 0

3 years ago

What are two factors of 24 that add to be 10? separate each factor by a comma

grigory [225]

6 and 4. The answer has to be 20 characters long in order to post so ignore this part.

6 0

3 years ago

How would you determine what fraction strips with rhe same denominator would fit exactly under 1/2 & 1/3. What are they?

vfiekz [6]

Step-by-step explanation:

$\frac{1}{2} = \frac{1 \times 3}{2 \times 3} = \frac{1}{6} \\ \\ \frac{1}{3} = \frac{1 \times 2}{3 \times 2} = \frac{1}{6}$

${ \boxed{{ \bold{{ \pink{e}}{ \blue{x}}{ \purple{p}}{ \green{l}}{ \red{a}}n{ \purple{a}}{ \orange{t}}{ \red{i}}on}}}}$

we equate first under the fraction (denominator)
find the number of products that allow the denominators to be the same
the result that both fractions have the same denominator

<h3>Answer Details</h3>

Lesson : Math
Grade : 4

#I hope this helps°^°

6 0

3 years ago

-11 2/3 x (-4 1/5) =

DedPeter [7]

Answer:

Step-by-step explanation:

first make the improper fractions into proper fractions by multiplying the whole number with the denominator and adding it to the numerator

-11 2/3

-11*3=-33

-33+2=-31

-31/3

-19/5

then multiply

-31*-19=589

5*3=15

589/15 is your answer

7 0

3 years ago

Match the two numbers with their least common multiple

Darya [45]

8 - 8, 16, 24, 32, 40, 48

4 - 4, 8, 12, 16,

So the LCM of 8 and 4 are C) 8

8 - 8, 16, 24, 32, 40, 48

6 - 6, 12, 18, 24, 30

So the LCM of 8 and 6 are A) 24

8 - 8, 16, 24, 32, 40, 48

10 - 10, 20, 30, 40, 50

The LCM of 8 and 10 are B) 40

Hope this Helps!!

3 0

3 years ago

3x(7)+23what's the answer? ​

3x(7)+23what's the answer?