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2 years ago

How o do a punnett square

Mathematics

2 answers:

vodomira [7]2 years ago

7 0

Answer:

A punnett square determines the outcomes of an offspring. There are four boxes (a plus sign thats enclosed), then you list the traits, and combine.

Step-by-step explanation:

T T

T TT | TT

___________

t Tt | Tt

hammer [34]2 years ago

4 0

Answer:

Are you asking for biology? just do 2 by 2 squares and put it by big G and little g and big G and little g the big Gs are dominant so they go first and then recessive which is little g

Step-by-step explanation:

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Solve st + 3t = 6 for s

vaieri [72.5K]

st + 3t = 6 for s

Subtract 3t to both sides

st + 3t - 3t = 6 - 3t

Simplify

st = 6 - 3t

Divide both sides by t

st/t = (6-3t)/3

simplify

s = 6/3 - 3t/3

s = 2 - t

6 0

2 years ago

Name The constant in the expression <br> 2X^4+3X^3-5X^2-8X+12

Vitek1552 [10]

the constant term is 12

All the other terms have variables attached to them

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2 years ago

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Arisa [49]

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2 years ago

(a) Select all that describe BD. B Perpendicular bisector of AC Angle bisector of LB Median of AABC Altitude of A ABC A None of

Fynjy0 [20]

a) Altitude of triangle ABC

b) Angle bisector of angle H

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3 0

1 year ago

Fernell and Dabney shared the driving

Agata [3.3K]

Answer:

15 hours

Step-by-step explanation:

Given:

Fernell's speed $v_F= 50$ mph

Dabney's speed $v_D= 64$ mph

Denote:

$D_F$ - distance covered by Fernell

$D_D$ - distance covered by Dabney

$t_F$ - Fernell's time

$t_D$ - Dabney's time

1. If Fernell drove for 3 hours longer than Dabney, then his time is 3 hours more than Dabney's time and

$t_F=t_D+3$

2. If Fernell covered 18 miles less than Dabney, then

$D_D-D_F=18$

Use formula $D=t\cdot v$

$D_D=v_D\cdot t_D\Rightarrow D_D=64\cdot t_D\\ \\D_F=v_F\cdot t_F\Rightarrow D_F=50\cdot (t_D+3)$

Subtract from the first equation the second equation and equate it to 18:

$64t_D-50(t_D+3)=18\\ \\64t_D-50t_D-150=18\\ \\14t_D=168\\ \\t_D=12\ \text{hours}$

$t_F=t_D+3=12+3=15\ \text{hours}$

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2 years ago