3 years ago

Joy is helping her father to build a rectangular deck that measures 14 ft by 19 ft.

Mathematics

1 answer:

Helga [31]3 years ago

7 0

14 multiplied by 9 is 126
The answer is 126ft

You might be interested in

Using GCF write an expression that is equivalent to 16p+48

aalyn [17]

You start by looking at what number can divide evenly into both 16 and 48. Both numbers are divisible by 16. 16 goes into 16 once and 16 goes into 48 three times. So you divide each term by 16 and your expression should look like this: 16 (p+3)

8 0

3 years ago

Solve the following y=x-5 and y=5x-13 a) (-4,5) b) (-3,2) c) (2,-3) d) (2,3)

valentinak56 [21]

Answer is C
The x and y hit at (2,-3)

7 0

3 years ago

If x+1/x = 5 find the value of x^3 +1/x^3. pls solve

Korolek [52]

Answer:

1) solve x+1/x = 5

$\frac{x + 1}{x} = 5$

$x + 1 = 5x$

$x - 5x = - 1$

$- 4x = - 1$

$x = \frac{ -1}{ - 4}$

$x = \frac{1}{4}$

2) solve x³+1/x³

$x {}^{3} + \frac{1}{x {}^{3} }$

substitute x = 1/4 into the expression

$( \frac{1}{4} ) {}^{3} + \frac{1}{( \frac{1}{4}) {}^{3} }$

$\frac{1}{64} + \frac{1}{ \frac{1}{64} }$

$\frac{1}{64} + \frac{64 \times 1}{1}$

$\frac{1}{64} + 64$

$\frac{4097}{64} \: or \: 64.02$

5 0

3 years ago

Jean needs 1/3 cup of wulnuts for each serving of salad she makes.she has 2 cups of walnuts how many servings can she make

valentina_108 [34]

She can make 6 servings

5 0

3 years ago

Convert the angle 0=17pie/18 radians to degrees. Express your answer exactly.

Anettt [7]

170° is the answer I got hope it helps

4 0

3 years ago

Read 2 more answers