Answer:
x=16
Step-by-step explanation:
7x−2(3x−5)=26
Use the distributive property to multiply −2 by 3x−5.
7x−6x+10=26
Combine 7x and −6x to get x.
x+10=26
Subtract 10 from both sides.
x=26−10
Subtract 10 from 26 to get 16.
x=16
Graph if needed:
Answer:
see explanation
Step-by-step explanation:
A
given
=
( cross- multiply )
5.7f = 34.2 ( divide both sides by 5.7 )
f = 6
-----------------------------------------------------
B
given
=
( cross- multiply )
3.6g = 92.34 ( divide both sides by 3.6 )
g = 25.65
Answer:
![a_8=38](https://tex.z-dn.net/?f=a_8%3D38)
Step-by-step explanation:
<u>Recursive sequence
</u>
In a recursive sequence formula, each term
is computed as a function of one or more previous terms. In the formula
![a_n=a_{n-1}+5](https://tex.z-dn.net/?f=a_n%3Da_%7Bn-1%7D%2B5)
n is the number of the term we want to calculate. If n=8, then the formula becomes
![a_8=a_{7}+5](https://tex.z-dn.net/?f=a_8%3Da_%7B7%7D%2B5)
We can see
is the previous term. It means we need
to be able to compute
. But we also need
to compute
and so on until some known data is reached. The question provides five terms,
![a_6=a_5+5=28](https://tex.z-dn.net/?f=a_6%3Da_5%2B5%3D28)
![a_7=a_6+5=33](https://tex.z-dn.net/?f=a_7%3Da_6%2B5%3D33)
![a_8=a_7+5=38](https://tex.z-dn.net/?f=a_8%3Da_7%2B5%3D38)
![a_8=38](https://tex.z-dn.net/?f=a_8%3D38)
Answer:
Z=D
Step-by-step explanation:
only included angle for AAS
Answer:
a
b
d
e
Step-by-step explanation:
he triangle is isosceles.
The leg-to-hypotenuse ratio is 1:StartRoot 2 EndRoot.
The leg-to-hypotenuse ratio is 1:StartFraction StartRoot 2 EndRoot Over 2 EndRoot. The nonright angles are congruent. The ladder represents the longest length in the triangle.