1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mario62 [17]
3 years ago
12

PLEASE HELP!!!!! thank you :)

Mathematics
2 answers:
Reptile [31]3 years ago
7 0

Answer:

x-6

Step-by-step explanation:

AleksandrR [38]3 years ago
6 0

Answer:

x - 6

Step-by-step explanation:

I'm showing you how I solved it in the picture that I have included.

You might be interested in
Lillian and Jacob work at a dry cleaners ironing shirts. Lillian can iron 25 shirts per hour, and Jacob can iron 20 shirts per h
vladimir1956 [14]

Answer:

Lillian worked 7h and Jacob worked 6h

Step-by-step explanation:

the number of hours Lillian worked are x (h)

the number of  hours Jacob worked are y (h)

                 (0 < x,y < 13)

=> Lilian ironed: 25x (shirts)

    Jacob ỉroned: 20y (shirts)

because Lillian and Jacob worked a combined 13 hours and ironed 295 shirts, we have:

\left \{ {{x+y=13} \atop {25x+20y=295}} \right. => \left \{ {{x=7} \atop {y=6}} \right.

so Lillian worked 7h and Jacob worked 6h

8 0
2 years ago
how is the formula for the area of a trapezoid related to the formula for the area of a parallelogram?
chubhunter [2.5K]

Answer:

They are related becasue if you find the area of a parallelogram then divide it by two then you have the area of a triangle

Step-by-step explanation:

3 0
3 years ago
What is the solution to the compound inequality 3x-8&gt;-5 and 2x-7&lt;5
-BARSIC- [3]

Answer:

<h2>1 < x < 6 ⇒ x ∈ (1, 6)</h2>

Step-by-step explanation:

3x - 8  > -5              <em>add 8 to both sides</em>

3x > 3        <em>divide both sides by 3</em>

x > 1

2x - 7 < 5            <em>add 7 to both sides</em>

2x < 12          <em>divide both sides by 2</em>

x < 6

From x > 1 and x < 6 we have the solution 1 < x < 6 ⇒ x ∈ (1, 6)

6 0
3 years ago
What is the mode of the following numbers?
shtirl [24]
The mode of this is 8,10, and 5
7 0
2 years ago
I did the first one I need help on this that’s all
Alenkasestr [34]

Answer:

m<A = 70 deg

Step-by-step explanation:

The sum of the measures of the angles of a triangle is 180 deg. Add the three measures and set equal to 180. Solve for x. then use the value of x and the expression for m<A to find the measure of angle A.

m<A + m<B + m<C = 180

5x - 25 + 2x + 10 + 3x + 5 = 180

10x - 10 = 180

10x = 190

x = 19

m<A = 5x - 25 = 5(19) - 25 = 95 - 25 = 70

Answer: m<A = 70 deg

6 0
2 years ago
Read 2 more answers
Other questions:
  • If one flips 5 unbiased coins once, what is the probability of getting exactly 3 heads? 0.6000 0.3125 0.4687 0.0312
    6·1 answer
  • Jim Debt was reviewing the total accounts receivable. This month he received $80,000 from Credit customers. This represented 40
    6·1 answer
  • What is 4/5 of 2 1/6
    6·1 answer
  • PLEASE PLEASE PLEASE HELP
    5·1 answer
  • a rectangular rug covers 1200 square inches on the floor. The length of the rug is 30 inches .What is the length in inches of th
    13·1 answer
  • Which expression is equivalent to (42)3<br> 45<br> 47<br> 90
    8·1 answer
  • Please solve this question.​
    5·1 answer
  • In ⊙O, ST and VT are tangents. m∠STV = 22°. Find the value of a, b, and m∠SOV.
    13·1 answer
  • This graph shows how the distance daniel runs depends on the number of track practices he attends
    14·1 answer
  • To become a member of the book-of-the-month club there is a $40 sign-up fee and a $2 monthly fee. What is the total cost of bein
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!