All categories

2 years ago

A necklace has green and blue beads in the ratio 4:3.

Mathematics

2 answers:

VikaD [51]2 years ago

6 0

<h2>Answer</h2><h2>According to my calculation there are 32 green beads</h2>

Anna11 [10]2 years ago

5 0

Answer:

32 green beads

Step-by-step explanation:

the 3 part of the ration applies to 24 blue beads , then

24 ÷ 3 = 8 ← value of 1 part of the ratio , then

4 parts = 4 × 8 = 32 ← number of green beads

You might be interested in

What is the solution to the linear equation? 2/3x – 1/2 = 1/3 + 5/6 x

svet-max [94.6K]

Answer: $x=-5$

Step-by-step explanation:

You need to find the value of the variable "x".

Solve for "x":

Subtract $\frac{5}{6}x$ from both sides of the equation:

$\frac{2}{3}x-\frac{1}{2}-\frac{5}{6}x}=\frac{1}{3}+\frac{5}{6}x\\\\-\frac{1}{6}x-\frac{1}{2} =\frac{1}{3}$

Add $\frac{1}{2}$ to both sides of the equation:

$-\frac{1}{6}x-\frac{1}{2}+\frac{1}{2} =\frac{1}{3}+\frac{1}{2}\\\\-\frac{1}{6}x=\frac{5}{6}$

Multiply both sides of the equation by -6:

$(-\frac{1}{6}x)(-6)=(\frac{5}{6})(-6)\\\\x=-5$

5 0

3 years ago

How do i do 6 1/2% of $50

geniusboy [140]

Answer:

(6.5/100)*50 = 3.25

Step-by-step explanation:

4 0

3 years ago

Please, help worth a lot of points.

sleet_krkn [62]

1. Multiply: (3x+1)(x+2) Answer:3x^2+7x+2
2.Remember to combine all like terms, and FOIL to check if you had factored a trinomial correctly.

6 0

4 years ago

Please help me i need this right nowpleaseedcd vid,

ExtremeBDS [4]

Answer:5) c= 25.12 cm

6) c= 282.6 m

7) c= 13.188 mi

8) c= 6.28 cm

Step-by-step explanation:

C= 2 x pi x r

Circumference = 2 x 3.14 x radius ( radius is half the diameter of the circle)

4 0

3 years ago

Answer Question Below

MAVERICK [17]

Ima guess with 1/3. i’m not sure

7 0

3 years ago

Read 2 more answers