Osvaldo's grandfather do every day is listened to music. Learn more about instrument below.
<h3>What is string instrument?</h3>
The term stringed instrument, is known to be any form of musical instrument that creates sound by the action of the vibration of strings.
Note that Based on the audio, Osvaldo's grandfather love string instruments and he likes them.
Learn more about instrument from
brainly.com/question/26219918
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The statement that best describe the terror that Japanese people experienced after the bombings is that "the atomic bomb led to massive death & casualties of citizen and that the radio-activities hurt them for many years.
<h3>What led to the Hiroshima and NagasakI bombing?</h3>
The bombing was an action done by U.S. government to prevent the imminent invasion of the Japanese army into U.S.
In conclusion, the statement that best describe what the terror that Japanese people experienced after the bombings is that "the atomic bomb led to massive death & casualties of citizen and that the radio-activities hurt them for many years.
Read more about Japanese bombing
<em>brainly.com/question/492664</em>
Answer:
3 groups of 5
Explanation:
if x is the number of groups of four, and y is the number of groups of five, then 4x +5y =39 (four students per group of four times the # of groups of four, and 5 students per group times the # of groups of five, which should equal the total amount of students, 39). also, x+y=9. (number of each type of group = 9 groups total).
then, use these two equations and solve for y, by "canceling out" x. there are many ways to do this, but i'm going to use subtraction.
4x-5y=39
x+y=9
you want to change the equation
x+y=9
into
4x+4y=36
by multiplying the whole equation by four. because in order to cancel out the x, you need it to equal zero. in the first equation, its 4x.
so its now
4x-5y =39 MINUS
4x+4y=36
___________
y=3
you can check your work because the remaining 6 groups of four (24 total students) plus the 3 groups of five (15 total students) adds up to equal 36
