Answer:
In order to successfully complete this exercise, you have to complete each one of the sentences provided with the prepositions <em>por</em> or <em>para</em>, depending on the case and the situation portrayed in each sentence. Note that <em>por</em> is used mainly for <em>travel</em>, <em>exchanges</em>, <em>communication</em>, <em>duration</em> and <em>cause</em>, while <em>para</em> is mainly used for indicating a <em>recipient</em>, <em>destinations</em>, <em>deadlines</em> and <em>functions</em>.
Explanation:
A. Play Pudieron terminar el trabajo <em>por</em> haber empezado (having begun) a tiempo.
B. Ese fax es <em>para</em> enviar y recibir documentos de la compañía.
C. Elsa vivió en esa ciudad <em>por</em> algunos meses hace diez años.
D. Mi mamá compró esta computadora portátil <em>para</em> mi papá.
E. Sales <em>para</em> Argentina mañana a las ocho y media.
F. Rosaura cambió el estéreo <em>por</em> el reproductor de MP3.
G. El señor López necesita el informe <em>para</em> el 2 de agosto.
H. Estuve estudiando toda la noche <em>para</em> el examen.
Answer:
Letter K.
Explanation:
The letter c with vowels a, or i, or o, or vowel u produces the letter k's sound. Also, the q followed by ui, or ue makes the letter k's sound.
It is crucial to notice that the c followed by vowel e does not produce the letter k's sound. Besides, QU can only be preceded by the i and e, and it will sound like a k.
Answer:
Correct: Es mi computadora.
Explanation:
Answer: salada
Explanation: la sopa está SALADA
Answer:
S7=49
7/2(2a+6d)=49
2a+6d=49×2/7
2a+6d=14
2a=14-6d
a=7-3d........1
S17=289
17/2×(2a+16d)=289
2a+16d=289×2/17
2a+16d=34
a+8d=17
substituting value of a
7-3d+8d=17
5d=17-7
d=10/5=2
substituting value of d in equation 1
a=7-3×2=1
<h3>
now</h3>
S20=20/2(2a+19d)=10(2×1+19×2)=10(40)
=40×10=400
