Answer:
30 for the first one
Step-by-step explanation:
Answer:
and
3 and 4
Step-by-step explanation:
lies between and
= 3≤ ≤4
Answer:
a (9)
add 5 to to 58 and subtract 5 from 5. then divide 63 by 7 and the answer is 9
Answer:
<h2>3 weeks</h2>
Step-by-step explanation:
Step one:
given data
expected amount =$200
cash already at hand=$80
savings per week=$40
let the number of weeks be x
Step two:
the linear function for the situation is the same as the equation of a straight line
y=mx+c------1
200=4x+80
solve for x
200-80=40x
120=40x
divide both sides by 4
x=120/40
x= 3 weeks
<u>Chandler will save for 3 weeks</u>
The correct option is (A) Yes they are similar.
Explanation:
One quadrilateral (the red one) is the scaled version of the other quadrilateral (the blue one).
All you need is to reflect and dilate the blue one to make the red one.
Hence they are similar to each other. The question is asking about similarity; therefore the correct option is (A) Yes they are similar.