3 years ago

Kaitlyn makes 4 bracelets. She uses 8 beads for each bracelet. How many beads does she uses?

Mathematics

2 answers:

liraira [26]3 years ago

5 0

Answer:

Step-by-step explanation:

sattari [20]3 years ago

3 0

She uses 32 beads because it’s 4x8 hope this helped

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Arisa [49]

Answer: 9 inches

Step-by-step explanation:

3 0

3 years ago

Solve each system of equations; nonlinear algebra 2<br><br> x2 + x + y - 26 = 0<br> x + y = 1

BigorU [14]

Answer:

(5,-4) and (-5,6)

Step-by-step explanation:

Given:

$\left\{\begin{array}{l}x^2+x+y-26=0\\ \\x+y=1\end{array}\right.$

Solve it. First, express y in terms of x from the second equation:

$y=1-x$

Substitute it into the first equation:

$x^2+x+1-x-26=0\\ \\x^2-25=0\\ \\(x-5)(x+5)=0$

Apply zero product property:

$x-5=0\ \text{or}\ x+5=0$

So,

$x=5\ \text{or}\ x=-5$

When $x=5,$ then $y=1-5=-4$

When $x=-5,$ then $y=1-(-5)=6$

We get two solutions: (5,-4) and (-5,6)

8 0

3 years ago

At the beach this weekend, the ratio of sandcastles to kites was 3 to 5. If there were 15 kites spotted, how many items were see

Gelneren [198K]

Answer: 24

Step-by-step explanation:

The ratio of sandcastles to kites was 3 to 5 so if 15 kites were spotted that meant that the 5 was multiplied by 3 so then we multiply the 3 by 3. Now there are 9 sandcastles and 15 kites so now we add 9 to 15 to figure out how many items were seen in all. Nine added to 15 equals 24 which means that 24 items were seen in total.

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3 years ago

Franklin bought a book with 90 pages. If he

BartSMP [9]

The answer is A) 60%

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3 years ago

The volume of a cube is 36 cubic feet. What is the volume of a pyramid that fits exactly inside the cube?

jok3333 [9.3K]

Volume of a cube = 1/3 volume of cube = 1/3 * 36 = 12 cubic feet.

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3 years ago