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
irina [24]
2 years ago
12

Someone help me with this please

Mathematics
1 answer:
dangina [55]2 years ago
3 0

Answer:

4 number

Step-by-step explanation:

16p+32q=1,280

You might be interested in
Which expression is equivalent to the area of metal sheet required to make this square-shaped traffic sign? I WILL GIVE BRAINLYI
Dmitry_Shevchenko [17]

Answer:

4x^2+4x-1

Step-by-step explanation:

6 0
2 years ago
(8c+8)–(c+3)<br> answer-
otez555 [7]

Answer:

7c + 5

Step-by-step explanation:

(8c+8)–(c+3)

8c - c = 7c

8 - + 3 = 5

7c + 5

6 0
2 years ago
Read 2 more answers
The sum of two numbers is 31.5. The difference is 5.25. Find the numbers
ANTONII [103]
X+y=31.5
x-y=5.25

add 2 equations
x+y+x-y=31.5+5.25
2x=36.75
x=18.375
y=31.5-18.375=13.125
check : 18.375+13.125=31.5, 
18.375-13.125=5.25 
so
Answer:
18.375 and 13.125

8 0
3 years ago
Read 2 more answers
An aircraft flew 5 hours with the wind. The return trip took 6 hours against the wind. If the speed of the plane in still air is
Yakvenalex [24]

Answer:

Speed of wind = 23.63 miles per hour

Plane speed in still air = 260 miles per hour

Step-by-step explanation:

Given:

Time taken with wind = 5 hour

Time taken against wind = 6 hour

Assume;

Speed of wind = s

So,

Speed of Plane with wind = (260 + s) miles per hour

Speed of Plane against wind = (260 - s) miles per hour

Distance = speed x time

So,

(260 + s)5 = (260 - s)6

1,300 + 5s = 1,560 - 6s

11s = 260

s = 23.63 miles per hour

Speed of wind = 23.63 miles per hour

Plane speed in still air = 260 miles per hour

5 0
2 years ago
Mrs.Young’s recipe for haggis calls for 2 1/4 cups of stock and serves 12. How much stock will she need to make 4 servings of ha
Crank

Answer:

3 1/4

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Why is it that the orthocenter of an obtuse triangle must lie on the outside of the triangle?
    11·1 answer
  • What is the value of 3 + y ÷ 4, when y = 16?
    5·1 answer
  • Find the slope of the line that passes through the points (3, 6) and (5, 3).
    8·2 answers
  • How to Write the numbers 0.253 in two other forms
    5·1 answer
  • Complete the square for 5x^2-30x=5
    14·2 answers
  • The angle of depression from D to F measures 40°. If DE = 100 m, find DF. Round your answer to the nearest tenth.
    6·2 answers
  • There are 3 types of bills, 4 quarters, and 5 dimes in Mrs. Short's wallet. The contains twice as many 1 bills as 5 dollar bills
    10·2 answers
  • Simplify:<br>1/1-x^(b-a)+1/1-x^(a-b)​
    15·2 answers
  • Find Y<br> |−10+5y| = 55
    5·2 answers
  • Any help with this greatly appreciated.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!