All categories

3 years ago

Which should be calculated first to solve this story problem?

Mathematics

2 answers:

Mademuasel [1]3 years ago

5 0

C is the answer ..........

OverLord2011 [107]3 years ago

4 0

<span>B.
the total number of cups of flour in 1 batch of bread</span>

You might be interested in

22. (01.05)

shusha [124]

Answer:

Step-by-step explanation:

The range would only include positive integers.

4 0

2 years ago

Help!!

Elza [17]

Answer:

$(b)\ 2x - 9 = -1$

$(c)\ -2x + 12 = 4$

$(e)\ 2(x - 10) = -12$

Step-by-step explanation:

Required

Which equals $x = 4$

$(a)\ 2x + 6 = 2$

Collect like terms

$2x = 2 - 6$

$2x = -4$

Divide both sides by 2

$x = -2$

$(b)\ 2x - 9 = -1$

Collect like terms

$2x = -1 + 9$

$2x = 8$

Divide both sides by 2

$x = 4$

$(c)\ -2x + 12 = 4$

Collect like terms

$-2x =- 12 + 4$

$-2x =-8$

Divide both sides by -2

$x = 4$

$(d)\ 2(x + 2) = 10$

Divide both sides by 2

$x + 2 =5$

Collect like terms

$x = 5-2$

$x = 3$

$(e)\ 2(x - 10) = -12$

Divide both sides by 2

$x - 10 = -6$

Collect like terms

$x = 10 - 6$

$x = 4$

Hence, the equations with the required solution are:

$(b)\ 2x - 9 = -1$

$(c)\ -2x + 12 = 4$

$(e)\ 2(x - 10) = -12$

3 0

2 years ago

A bicycle travels 2 1/2 miles in 20 minutes. Determine the miles per hour the bicycle is traveling.

VikaD [51]

50 I think. 2 1/2 times 20 minutes equals 50

8 0

2 years ago

Read 2 more answers

Which point is not on the graph of the equation y = x2 + 3x - 5. A.(2,5)

wel

Answer:C

Step-by-step explanation:

7 0

2 years ago

Which of the following expressions are equivalent (equal) to 3(2x - 7)

velikii [3]

Answer:

6x - 21

Step-by-step explanation:

3(2x - 7)

Use the Distribute Property of Multiplication by multiplying the number outside the parenthesis with the numbers inside.

3 × 2x = 6x

3 × -7 = -21

Combine:

6x - 21

Hope this helped.

3 0

3 years ago

Read 2 more answers