Answer:
Option (3). 0.25(22 - d) + d = 10.75
Step-by-step explanation:
Total number of coins Giuliana has = 22
Let the number dollar coins Giuliana has = d
Number of quarters with Giuliana = (22 - d)
Value of dollar coins and quarters = $10.75
So the equation will be,
Number of dollars coins × $1 + Number of quarters × $0.25 = $10.75
d + 0.25 × (22 - d) = 10.75
Therefore, to determine the number of dollars with Giuliana equation will be used,
d + 0.25(22 - d) = 10.75
Option (3) will be the answer.
Answer: k = 6
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
brainliest or a thank u pls
RQ/circumference = 65/360
RQ = 65*circumference/360
= 65*2*pi*6.48/360
= 117pi/50
= 7.4 inches
Wyatt could hike for 27 miles in 9 hours. Hope this helped! PLS MARK BRAINLIEST!
X has no coefficient so it will be the fastest to multiply which would be solving for y but it is the reason why it is better to solve for y first
