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
Darina [25.2K]
3 years ago
12

i have 60 centimeters of lace to make a border around a retangular card. the width of the card is 20 centimeters. what is the le

ngth of the card?
Mathematics
1 answer:
Assoli18 [71]3 years ago
5 0
10 centimeters
20x2=40+10x2=60cm
You might be interested in
In a year group there 100 boys and 140 girls. Write as a ratio the number of boy to the number of girls. Give the answer in the
expeople1 [14]

no. of boys : no.of girls

100 : 140

to get the simplest ratio you gotta divide both with a common factor

Because both 100 and 140 share a common factor of 20

the simplest ratio will be

100/20 : 140/20

5:7

5:7 is the simplest ratio

5 0
2 years ago
Read 2 more answers
In a 30-60-90 triangle, what is the length of the hypotenuse when the shorter leg is 5 cm?
zheka24 [161]

Shorter Leg=x

Hypotenuse=2x

Shorter Leg=5cm

Hypotenuse= 10cm

3 0
3 years ago
Two integers, n and p, have a product of -18. What is the largest possible sum of n and p?
Naily [24]

Answer:

17

Step-by-step explanation:

The two integers could be -1 and 18.

18 + -1 = 17

Any other combination of integers that have a product of -18 would have a smaller sum.

4 0
3 years ago
A concert hall has three sections: the main floor, the balcony, and the gallery. For a recent concert, 1020 tickets were sold. T
kakasveta [241]

Answer:

Gallery: g

Balcony: 2g

Main floor: 2g+225

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Pls help me with this :)
Firdavs [7]

Answer:

looks like school work

Step-by-step explanation:

DO IT ON YOUR OWN

6 0
3 years ago
Other questions:
  • Given that the measure of ∠x is 90°, and the measure of ∠y is 53°, find the measure of ∠z. ?°
    11·1 answer
  • Simplify (t^2-25)/(t^2+8t+15)/(t-5/t+9)
    8·1 answer
  • Find the area of the rhombus<br> please and thank you:D
    11·1 answer
  • -3x-3y=3<br> 5x+y=-17 <br> Substitution <br> What does x and what does y equal
    15·2 answers
  • 240 projects in 15 days =<br> projects per day
    8·2 answers
  • Mrs. Kelso and Mr. Bonham gave each their student a small bag of colored tiles. The student each counted the number of purple ti
    6·1 answer
  • Hey quyzz. Can someone pls help.
    5·1 answer
  • A rocket is traveling 4,000 miles per hour. How much time in hours will it take the rocket to travel a distance of 84,000 miles?
    11·2 answers
  • The product of two factors is 24 .the difference between the 2 factors is 10
    12·1 answer
  • The San Francisco Giants won 39 more games than the St. Louis
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!