4 years ago

Evaluate ab/2 when a is 6ft and b is 8ft

Mathematics

1 answer:

enyata [817]4 years ago

8 0

1. set up and set values: 6(8)/2
2. multiply numerator: 48/2
3. divide: 24

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Solve the inequality 5m < -25

Ronch [10]

Answer:

m<-5

Step-by-step explanation:

5m<-25

m<-25/5

m<-5

4 0

4 years ago

Brian has to send 13 parcels it will be cheaper to send the parcels by the express service than by the rapid service.

Arte-miy333 [17]

Answer: £ 260.78

Step-by-step explanation:

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4 years ago

Write an equation in Standard Form of the line passing through (5, -4) with a slope of -2/5.

beks73 [17]

Answer:

The answer is

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

$y - y_1 = m(x - x_1)$

where

m is the slope

( x1 , y1) is the point

From the question the points is (5, -4) and slope - 2/5

The equation is

$y + 4 = - \frac{2}{5} (x - 5) \\ y + 4 = - \frac{2}{5} x + 2 \\ y = - \frac{2}{5} x + 2 - 4$

We have the final answer as

$y = - \frac{2}{5} x - 2 \\$

Hope this helps you

7 0

3 years ago

If a=2,b=1 and c=1 than evalute ab+bc

ratelena [41]

Answer:

Step-by-step explanation:

2x1+1x1

5 0

3 years ago

Read 2 more answers

Xsquared+11x+28+xsquared+13x+40

UNO [17]

X² + 11x + 28 + x² + 13x + 40

combine like terms

x² + x² = 2x²
11x + 13x = 24x
28 + 40 = 68

2x² + 24x + 68 is your answer

if you want it simplified:

2(x² + 12x + 34)

hope this helps

5 0

4 years ago