Alyson has 29 beads to make bracelets. Each bracelet has 7 beads. How many more beads does Alyson need so that all the beads she has are used? Complete the explanation.

If Alyson made
bracelets, she would use
beads, leaving
left over. So she needs to make one more bracelet, which means she needs
more beads.

if Alyson made 4 bracelets she would use 28 beads, leaving 1 left over. So she need to make one more bracelet, which means she needs 6 more beads

I very much don't know

Step-by-step explanation:

false

step-by-step explanation:

whenever we assume a point on a plane then according to geometry it will definitely have 2 dimensions and if it assumed in space then it will have 3 dimensions.

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15