2 years ago

B, = 4 in. A = 15 in.2 b2 = 6 in.

Mathematics

1 answer:

tiny-mole [99]2 years ago

5 0

What are u asking? u gave no question or picture

You might be interested in

What store is offering the best sale <br> 8 for $6<br> 10 for $10<br> 2 for $3<br> 0.80 cents each

Alex

Answer:

2 for 3

Step-by-step explanation:

8÷6=$1.33

10÷10=$1.00

2÷3=$0.66

.80

2 for $3 is less than the rest therefore it is a better deal

6 0

2 years ago

3(0.3x +1.3) = 2(0.4x -0.85)

Verdich [7]

Answer:

Step-by-step explanation:

3(0.3x + 1.3) = 2(0.4x - 0.85)

0.9x + 3.9 = 0.8x - 1.70

0.9x - 0.8x = - 1.70 - 3.9

0.1x = - 5.6

x = - 5.6 / 0.1

x = - 56

5 0

2 years ago

Find the discount rate

kifflom [539]

we'd do the same as before on this one as well.

if we take 27.99 to be the 100%, what is 12 off of it in percentage?

$\bf \begin{array}{ccll} amount&\%\\ \cline{1-2} 27.99&100\\ 12&x \end{array}\implies \cfrac{27.99}{12}=\cfrac{100}{x}\implies 27.99x=1200 \\\\\\ x=\cfrac{1200}{27.99}\implies x\approx 42.87$

4 0

2 years ago

Use all 4 operations and at least one exponent to write and expression that has a value of 10

Yuki888 [10]

5+5=10

15-5=10

5x2=10

20/2=10

10^1 (10 to the power of 1) or 0.1^-1 (0.1 to the power of -1)

7 0

2 years ago

Whats (8,2) and (9,3) in finding the slope from points

igor_vitrenko [27]

A (8, 2)
B (9, 3)
$m = \frac{yb - ya}{xb - xa}$
$m = \frac{3 - 2}{9 - 8}$
$m = \frac{1}{1}$
$m = 1$

4 0

3 years ago