Answer:
No. If you multiply 15 by 10 to get 150, then you end up 10 higher than 140. You subtract 15 again, you get 135, and you jumped right past 140, so no it's not.
a sales person working for a heating and air-conditioning company earns an annual base salary of$30,000 plus $500 on every system
Answers
Answer:
f(x)=30000+500x
Step-by-step explanation:
x=number of additional systems.
You and some friends went out to T.G.I.Fridays for dinner. You ordered a root beer, sweet potato fries and cheese quesadillas. The total bill came to $21.86. Your dad as told you many times that it's important to leave a good tip; about 20%. You have $27.00 in your wallet. Can you leave a 20% tip? How much would the total be if you left a 15% tip? Can you cover the cost?
Answers
$27 - $21.86 = $5.14
20% of $27 is $5.40 No, you cannot cover the cost of this.
15% of $27 is $4.05
You'd be able to afford to cover the cost with this with $1.09 left over.
ben earns $12,800 a year.15% of his yearly pay is taken out for taxes. how much does ben pay in taxes?
Answers
Hello Arielrivera21
You first need to find 15 percent out of 12800
15/100 x 12800/1
= $1920
:)
X+19=13
Find the value of x.
Answers
to find the value of x we need to use the INVERSE OPERATION of addition which is subtraction. Then we will check our work. lets do it:-
x + 19 = 13 x = ? 13 - 19 = x 13 - 19 = -6 x = - 6
CHECK OUR WORK:-
x + 19 = 13 x = -6 -6 + 19 = 13 We were RIGHT!!
So, x = -6
Hope I helped ya!! xD
Isabella spent $49 for 7 bracelets. Each bracelet cost the same amount. How much did each bracelet cost?
Answers
To answer this question, we first have to set up an equation with variables. We can use "x" to represent the cost of each bracelet.
Equation: number of bracelets bought × cost of each bracelet = total cost
Number of bracelets bought: 7 Total Cost: 49
Using this information, we can fill in the equation and solve for x.
7x = 49
To isolate x, divide both sides by 7.
x = 7
Since x equals 7, we now know that each bracelet cost $7.
Every weekday, Tasha walks 3/8 mile to go to school. After school, she walks 2/8 mile to go to her grandparents' house. Then she takes the smae route home. Does she walk more than one mile each day? Explain how you know.
Answers
There are two possibilities, and we don't know which situation is true.
#1). School is in the middle, between home and grandparents.
Home --------- 3/8 ----------- School --------- 2/8 ------- Grandparents .
If this is true, then in the whole day, Tasha walks
(3/8 + 2/8 + 2/8 + 3/8) = 10/8 = 1.25 miles .
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#2): Grandparents house is in the middle, between home and school. Tasha passes by them on her way to school, and stops there to visit on her way back home.
Home ------- 1/8 ------- Grandparents ---------- 2/8 ---------- School
If this is true, then in the whole day, Tasha walks
(3/8 + 2/8 + 1/8) = 6/8 = 3/4 mile .
no she doesnt but it was very close i know this because 2/8+2/8= 4/8 +3/8=7/8