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2 years ago

13

How many solutions exist for the given equation?

1 answer:

Alinara [238K]2 years ago

3 0

Answer: X = 2

Step-by-step explanation:

Step 1: Simplify both sides of the equation!

Step 2: Subtract 4x from both sides.

Step 3: Subtract 6 from both sides.

Step 4: Multiply both sides by 2/(-7).

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Work out<br> a) 4 1/3x6 <br> B) 2 3/5 x 3 1/3 <br><br><br> Give Answers as mixed numbers

anygoal [31]

Answer:

Solution of the given expression is 26

Solution of the given expression is 8.67

Step-by-step explanation:

Given:

a] $4\frac{1}{3} \times 6$

b] $2\frac{3}{5} \times 3\frac{1}{3}$

Find the solution;

Computation:

a] $4\frac{1}{3} \times 6$

Step 1 ;

Changed mixed fraction into simple fraction

⇒ 13/3 x 6

Step 2 ;

⇒ 13 x 2

26

Solution of the given expression is 26

b] $2\frac{3}{5} \times 3\frac{1}{3}$

Step 1 ;

Changed mixed fraction into simple fraction

⇒ (13/5) x (10/3)

Step 2 ;

⇒ 130 / 15

8.67

Solution of the given expression is 8.67

4 0

3 years ago

There are 17 students in a class. On the day the test was given, John was absent. The other 16 students took the test, and their

e-lub [12.9K]

Answer:

John got 94 marks

Step-by-step explanation:

average = total numbers/ no. of students

77= x/16--------------1

78=x+y/17------------2

From 1 : x= 77*16= 1232--------------3

From 2: x+y= 78*17= 1326---------4

subtracting 3 from 4

y= 1326-1232= 94

4 0

2 years ago

Read 2 more answers

Jared writes a multiplication expression with eight rational factors. Half of the factors are positive and half are negative. Is

soldi70 [24.7K]

Answer:

negative they are 4 negative factors

3 0

3 years ago

there are 91 days until the craft sale. Autumn needs to make 817 rings before the sale. she wants to make about the same number

marta [7]

817/91 =8.98

she needs to make about 9 rings each day

6 0

3 years ago

Read 2 more answers

Which of the following is the solution for 6x + 3 ≤ 27

postnew [5]

Answer:

x ≤ 4

Step-by-step explanation:

6x + 3 ≤ 27 subtract 3 both sides

6x ≤ 24 divide 6 both sides

x ≤ 4 There's your answer

5 0

3 years ago