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
Fofino [41]
3 years ago
7

We have string with a length of 54cm. How many centimeters should we cut off the string so that there would be 3 decimeters left

?
Mathematics
1 answer:
Elina [12.6K]3 years ago
5 0

Answer:

24 centimeters

Step-by-step explanation:

3 decimeters = 30 centimeters

54 cm-30cm= 24 cm

You might be interested in
What is the standard form of this equation of a circle?
Olenka [21]
<span>x² + y² + 14x − 4y − 28 = 0

x² +14x +y² - 4y =28
x²+2*7x  +7² -7²  + y² - 2*2y +2² - 2² = 28
(x+7)² + (y-2)² -7²-2² =28
</span>(x+7)² + (y-2)²=28+49+4

(x+7)² + (y-2)² =81 is the answer.
5 0
3 years ago
Read 2 more answers
Point H(x,y) moves 12 units left and 4 units up. What is a rule that describes this translation?
Naddika [18.5K]

The x values decrease by 12 and the y increase by 4.

Answer:  (x-12, y+4)

5 0
3 years ago
Which pairs make the equation x-9y=12 true
Serggg [28]

Answer:

(12,0), (3, -1) (0,-4/3)

Step-by-step explanation:

To do this problem, you have to plug in the x and y values. For example, the first one would be 12-9(0)=12, and so on.

6 0
3 years ago
The distance between the points (5,-2) and (-7,3)
olchik [2.2K]
It would be (all under a big square root) (-7-5)squared + (3+2) squared. This equals to about root 169
7 0
3 years ago
It takes Betty 9 h to bake a cake and 8 h to knit a sweater. What is her opportunity cost of 1 cake in terms of knitted sweaters
trapecia [35]

Answer:78

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Covert 5 kilograms into grams
    15·2 answers
  • 2n-5=11<br> Two step equation
    9·1 answer
  • (h) Suppose we sample a new city whose particulate is 13 ppm. If reasonable, create a 95% interval for the predicted rate of chi
    10·1 answer
  • Simplify the expression. HELP, I WANT TO MAKE SURE I DO IT RIGHT
    8·1 answer
  • WILL GIVE BRAINLIEST!!
    11·2 answers
  • A sign language club made $627.50 from selling popcorn at a festival. The popcorn cost the club $95.00. Which expression represe
    12·2 answers
  • What is 3/8 times 3/8.
    7·1 answer
  • (x+1)(x+5)≤0<br>Solve and write solution in interval notation​
    14·1 answer
  • A regression analysis between sales (in $1000s) and price (in dollars) resulted in the following equation: ŷ = 50,000 − 8x The a
    15·1 answer
  • Ill give brainliest if correct
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!