Yes, because a rational number is any number that can be expressed as a fraction a/b where a/b are both integers, but cannot be zero.
Expressions equivalent can be:
-2(5c)
-2*-5c
=10c
Answer:
$90.90
Step-by-step explanation:
The item normally costs $110.99. If the sporting goods store is offering a 10% discount, it means that the price including the discount will be:
$110.99 x 0.90 = $99.891.
the in-line skates cost with the discount $99.89, not including taxes.
Step-by-step explanation:
∠W and ∠Z are supplementary
Considering that point S splits segment RT, we have that:
a) The value of y is of y = 4.
b) The lengths are: RS = 29, ST = 19.
<h3>How to find the value of variable y?</h3>
Point S splits segment RT into two parts, hence the length of segment RT can be given by the following equation:
RT = RS + ST
The measures are given as follows:
Hence we can solve the equation for y, as follows:
RT = RS + ST
6y + 5 + 3y + 7 = 48.
9y = 36.
y = 4.
<h3>What are the lengths of segments RS and ST?</h3>
Considering that y = 4, we have that:
- RS = 6y + 5 = 6(4) + 5 = 29.
- ST = 3y + 7 = 3(4) + 7 = 19.
A similar problem, in which a point splits a segment, is given at brainly.com/question/4450896
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