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4 years ago

10

Four different linear functions are represented below.

1 answer:

Usimov [2.4K]4 years ago

4 0

Answer:

A) Function 4

B) Function 2

C) Function 3

Step-by-step explanation:

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there are 8 apples left on the table. There are 1/4 as many apples as bananas left on the table. How many bananas are there?

Mazyrski [523]

Answer:

2 bananas

Step-by-step explanation:

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3 years ago

The sum of two consecutive even number's is 66. find the numbers.

Elena L [17]

Answer:

$32\ and\ 34.$

Step-by-step explanation:

Let x be the smaller number.

The next even number will be (x + 2).

$x+x+2=66$

$2x+2=66$

Subtract 2 from both sides:

$2x+2-2=66-2$

$2x=64$

Divide both sides by 2:

$\frac{2x}{2}=\frac{64}{2}$

$x=32$

The smaller number is 32.

Larger number $=32+2=34$

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4 years ago

Nadia took a math test that had 20 questions. Each question was worth five points. If Nadia answered 85 percent of the questions

Sunny_sXe [5.5K]

Nadia got 17 questions out of the 20

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3 years ago

Read 2 more answers

Easy math for smart people problem: 3(b+1)=4b-1

irakobra [83]

Answer:

b=4

Step-by-step explanation:

3b-4b+3+1=0

-b=-4

b=4

4 0

3 years ago

Read 2 more answers

Help :((( please will mark brainless

nikklg [1K]

Answer:

$A_{total} = 25\ ft^2$

Step-by-step explanation:

<u>Step 1: Determine the area of the square</u>

$A = s^2$

$A = (3\ ft)^2$

$A = 9\ ft^2$

<u>Step 2: Split the top figure into a square and triangle</u>

Determine the area of the rectangle

$A = l * w$

$A = (7\ ft - 3\ ft) * (5\ ft - 2\ ft)$

$A = (4\ ft) * (3\ ft)$

$A = 12\ ft^2$

Determine the area of the triangle

$A = \frac{b * h}{2}$

$A = \frac{\frac{7\ ft - 3\ ft}{2} * (5\ ft - 3\ ft)}{2}$

$A=\frac{2\ ft * 2\ ft}{2}$

$A = \frac{4\ ft^2}{2}$

$A = 2\ ft^2$

Since there are two right triangles in the triangle that we have we multiply the area that we got by 2 to get the total area.

$A_{triangle} = 2\ ft^2*2$

$A_{triangle} = 4\ ft^2$

<u>Step 3: Determine the total area</u>

$A_{total} = 9\ ft^2 + 12\ ft^2 + 4\ ft^2$

$A_{total} = 25\ ft^2$

Answer: $A_{total} = 25\ ft^2$

5 0

2 years ago