Ask question

Ask question

All categories

3 years ago

12

Alexa ordered a set of beads. She received 7,000 beads in all. 2,800 of the beads were orange. What percentage of the beads were

orange?

1 answer:

PSYCHO15rus [73]3 years ago

4 0

7000 beads total

2800 orange

Percentage of orange in all of the beads : 2800/7000 = 0,4 = 40%

You might be interested in

3/5y + 2/9 = 5/8 - 2/5y + 5/8

Vitek1552 [10]

Answer:

y = 37/36

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

Lorenzo's bean plant grew 6/10 of an inch everyday. How tall was the plant after 7 days?

4vir4ik [10]

6/10 of an inch= 0.6
7 (times) 0.6 (equals) 4.2

8 0

3 years ago

Read 2 more answers

What is the answer to this question ?

STALIN [3.7K]

A is not commutative with the above expression
your answer is A

4 0

3 years ago

If x=-7 is a root of the equation x^2+kx+49=0, then k=

aleksley [76]

Answer:

$k=14$

Step-by-step explanation:

Given:

$x^{2}+kx+49 = 0$

$x = -7$

Substitution can be used to find the value of $k$ :

$(-7)^{2}+(-7)k+49 = 0$

$49-7k+49 = 0$

$98 -7k = 0$

$k = 14$

Hope this helps :)

8 0

3 years ago

Find the area.<br> help pls

Neko [114]

Answer:

30 square feet

Step-by-step explanation:

The area of a trapezoid is equal to (a+b)/2 * h
In this case, the value of a is 5, b is 10, and h is 4. You can substitute those numbers into the formula and get the answer of 30.

4 0

2 years ago

Read 2 more answers