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
almond37 [142]
2 years ago
7

Mark is making 10 kites.he uses 5yards of ribbon for each kite.he has already made 2 of the kites.how many yards of ribbon will

mark need to make the rest of the kites?
Mathematics
2 answers:
Andreyy892 years ago
7 0

Answer:

40 yards

Step-by-step explanation:

8×5≈40

Phantasy [73]2 years ago
5 0
Mark will need 40 yards of ribbon
You might be interested in
1 of 3
Nonamiya [84]

Answer:

y = -1/2x + 3.5

Step-by-step explanation:

The gradients of perpendicular lines multiply to make -1. The gradient of the line given is 2, so 2 multiplied by something gives us -1. 2 × -1/2 = -1. The gradient of the perpendicular line is -1/2

y = -1/2x + c

Now we can substitute x = 1 and y = 3 into the equation:

  • 3 = -1/2(1) + c
  • 3 = -1/2 + c
  • c = 3 + 1/2
  • c = 3 1/2 or 3.5 or 7/2

The equation of the line is y = -1/2x + 3.5

Hope this helps!

3 0
3 years ago
The perimeter of a rectangle is 50 cm and the length is 4 cm longer than the width. Write and solve the system of equations usin
laila [671]
I hope this helps you

3 0
3 years ago
Which calculation should be used to calculate s9 for the arithmetic sequence an=3n-1
Ganezh [65]

Answer: Choice A

S9 = (9/2)*(2+26)

===============================================

The formula is

Sn = (n/2)*(a1+an)

where

Sn = sum of the first n terms (nth partial sum)

n = number of terms

a1 = first term

an = nth term

In this case,

n = 9

a1 = 2 (plug in n = 1 into the formula an = 3n-1 and simplify)

an = a9 = 26 (plug n = 9 into the formula an = 3n-1 and simplify)

So,

Sn = (n/2)*(a1+an)

S9 = (9/2)*(2+26)

will help us find the sum of the first 9 terms of this arithmetic sequence

7 0
2 years ago
Read 2 more answers
PLZ HELP WILL GIVE BRAINS :)
kipiarov [429]
It would be 75 cents per song, I hope you get a good grade!
5 0
3 years ago
Divide. What is the remainder?<br><br> 845 ÷ 73<br><br> 42<br> 11<br> 31<br> 22
astra-53 [7]
The remainder to this question is 42
8 0
3 years ago
Read 2 more answers
Other questions:
  • In the translation T of the graph below, use the figure to describe the following transformation.
    6·2 answers
  • Jim made 14 L of lemonade for his party. His guests drank 4500 mL
    6·1 answer
  • What is the cube root of 216x^9y^18?
    15·1 answer
  • Naomi has 50 red bears and white bears. The number of red beads is 1 more than 6 times the number of white beads. How many red b
    15·2 answers
  • 6 times 6 subtracted by 24 plus 8888888566783815829
    6·2 answers
  • Help please!!!!!!!!!!!
    13·2 answers
  • To get to the baseball game, Todd drove 2 hours and 10 minutes, stopped for 15 minutes, then drove 1 hour 15 minutes more to get
    5·2 answers
  • The sum of two numbers is 23. One number is 9 more than the other. Find the numbers.
    9·1 answer
  • The line plot below gives the number of cups of flour used in different recipes.
    9·2 answers
  • Which of the following services will be provided by a full-service broker but not by a discount broker? i. research of potential
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!