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
Mariana [72]
3 years ago
12

Need help not too great with area like this Plz and thank you! A-175in B-140in C-129in D-85in

Mathematics
1 answer:
sergiy2304 [10]3 years ago
4 0

Answer:

B) 140in^2

Step-by-step explanation:

Area of trapezoid=[(b1+b2)/2]*h

A=[(15+(4+15+6))/2]*7

A=(40/2)*7

A=20*7

A=140

So the correct answer is B

You might be interested in
Formulate the situation as a linear programming problem by identifying the variables, the objective function, and the constraint
abruzzese [7]

Answer:

zero goats and 120 Ilamas to get profit of $15,120

Step-by-step explanation:

Goats: G

Ilamas: l

Explicit constraints:

2G + 5l ≤ 400

100G+ 80l≤ 13,200

Implicit constraints

G≥0

I≥0

P= 84G+ 126l

See attachment for optimal area

substituting coordinats of optimal region in profit equation to get profit

When G= 132, l=0

P=84(132) + 126(0)

P=11,088

When G=0, l=120

P=84(0)+ 126(120)

P = 15120

When G= 100, l=40

P=84(100)+126(40)

P=13440

3 0
4 years ago
Suppose that 10 years ago you bought a home for $160,000, paying 10% as a down payment, and financing the rest at 9% interest fo
Goshia [24]

Answer:

Current monthly payment on their existing mortgage would be $1158.66

Step-by-step explanation:

Total cash value = $160,000

Down payment = 10% of 160,000

Down Payment = $16,000

Balance amount = 160,000 - 16,000 = $144,000

Monthly payment formula:

P=\dfrac{r(PV)}{1-(1+r)^{-n}}

where,

PV is present value of home, PV=$144,000

r is rate per period , r=\frac{9}{1200}=0.0075

n is number of period, n=30x12 = 360

P=\dfrac{0.0075\times 144000}{1-(1+0.0075)^{-360}}

P=\$ 1158.66

Monthly payment would be same for 30 years.

Thus, Current monthly payment on their existing mortgage would be $1158.66

5 0
3 years ago
How much bigger is 1/2 to 1/3
natka813 [3]

Answer:

16.777% (7 repeating)

Step-by-step explanation:

well 1/2 is 50% and 1/3 is 33.333% so i think its about 16.777%

4 0
4 years ago
What is the value of x.
Neporo4naja [7]

Answer:

Without any question we cant signify it !!!!!!????

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Evaluate: (4 + 6 • 3) + 3​
hichkok12 [17]

Answer:

25

Step-by-step explanation:

(4 + 6 \times 3) + 3

=(4 + 18) + 3

=(22) + 3

=22+3

=25

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the mean of these numbers <br><br> 97,82,66,98,66,85,82,66 and 78
    8·1 answer
  • When solving a system of two equations via substitution, there will always be only one answer.
    7·1 answer
  • Use the graph of f to estimate the local maximum and local minimum. A cubic graph is shown increasing, then decreasing, then inc
    8·1 answer
  • Choose the graph that matches the following system of equations:
    6·2 answers
  • Solve for x. Round to the nearesr tenth of a degree if necessary.
    8·1 answer
  • The perimeter of a square is 109.8 square inches. what is the length of one square? A 2.74 in B 10.98 in C 25 in D 27.45 in
    6·2 answers
  • Find the value of X. Geometry!!!
    10·1 answer
  • the length and width of a room in a scale drawing is 13.5 inches by 18 inches. if the scale of 1:16, what are the actual length
    15·1 answer
  • Ticket sales for a concert totaled 88,200 dollars. Tickets for the concert coast 16 dollars each. How many tickets were sold? I
    8·2 answers
  • I am thinking of six different odd numbers, the mean of the numbers is 16, the median is 15, the range is 26, the greatest numbe
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!