Many americans resent it and discriminated against the new immigrants to the u. s. what was this anti-foreign attitude called

Nativism

Explanation:

The Nativism was a policy that was implemented by the US to protect the interests of the native-born or established inhabitants of the country against those of the immigrants. In other words, the policy was  a semi-discriminatory policy. The policy became a general ground for the opposition to immigration based on the unfounded fear that immigrants would spoil the pure American culture. Nativism was about preserving cultural change.

164 kids

165 adults

step-by-step explanation:

first you need to make two equations

kids = x

adults = y

first equation = x+y=329

second equation = 1.5x + 4y = 906

solve by substitution

x = 329 - y

1.5 (329 - y) + 4 y = 906

493.5 - 1.5y + 4y = 906

combine like terms

2.5y = 412.5

y = 165

plug back into one of the equations

x + 165 = 329

x = 164

c would be the correct !

hope this !

~bbgluver