Answer:
Lengths of B and c are 5 ft
Step-by-step explanation:
Since ∆is an equilateral ∆
Answer:
10:00
Step-by-step explanation:
Aplicando multiplicación cruzada, tiene-se que el valor de w es w = 9.
- Cuando una proporción es dada, con una igualdade de duas proporciones, puede-se aplicar multiplicación cruzada entre ellas.
En este problema, la ecuación que relaciona las proporciones es dada por:
Aplicando multiplicación cruzada:
El valor de w es w = 9.
Un problema similar es dado en brainly.com/question/24615636
The equation for the table is f(x)=3x+1 so I don’t know for a but for b it would be f(x) because 1 is greater than 5.
Answer:
1) 11
2) 2
3)
4)
5) -2
6)
Step-by-step explanation:
1) 2 + 3 -
=(2 × 2 )+ (3 × 4) - 5
= 4 + 12 - 5
= 11
2) 4 -2 +
= (4 × 2) - (2 × 7) + 8
= 8 - 14 +8
= 2
3) 5 - 3
= 5× - 3× + 4× + 2×
=
=
4)
=
=
5)
=
= -2
6)
=
= 2× - 2× -
=
=
Hope the working out is clear and will help you. :)