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
mars1129 [50]
3 years ago
12

Joy is making hand-painted ornaments for her family this year. Yesterday, she made 2 ornaments in 6 hours. This weekend, she pla

ns to spend a total of 15 hours making ornaments.
If Joy works at the same rate, how many ornaments will she make this weekend?
Mathematics
1 answer:
Deffense [45]3 years ago
6 0

Answer:

6h = 2

15h = x

cross multiplication

You might be interested in
I need help. plz help​
viktelen [127]

Answer:

dont know but i feel like its D

6 0
3 years ago
Read 2 more answers
If m<ECD is six less than five times m<BCE. and m<BCD = 162°, find each measure.(Sorry bout using the wrong signs, but
tia_tia [17]

Answer:

m∠BCE = 28° and m∠ECD = 134°

Step-by-step explanation:

* Lets explain how to solve the problem

- The figure has three angles: ∠BCE , ∠ECD , and ∠BCD

- m∠ECD is six less than five times m∠BCE

- That means when we multiply measure of angle BCE by five and

 then subtract six from this product the answer will be the measure

 of angle ECD

∴ m∠ECD = 5 m∠BCE - 6 ⇒ (1)

∵ m∠BCD = m∠BCE + m∠ECD

∵ m∠BCD = 162°

∴ m∠BCE + m∠ECD = 162 ⇒ (2)

- Substitute equation (1) in equation (2) to replace angle ECD by

  angle BCE

∴ m∠BCE + (5 m∠BCE - 6) = 162

- Add the like terms

∴ 6 m∠BCE - 6 = 162

- Add 6 to both sides

∴ 6 m∠BCE = 168

- Divide both sides by 6

∴ m∠BCE = 28°

- Substitute the measure of angle BCE in equation (1) to find the

  measure of angle ECD

∵ m∠ECD = 5 m∠BCE - 6

∵ m∠BCE = 28°

∴ m∠ECD = 5(28) - 6 = 140 - 6 = 134°

* m∠BCE = 28° and m∠ECD = 134°

3 0
3 years ago
Read 2 more answers
I know this but my brains not working
Masja [62]

Answer:you just find the answer from the 2 fractions you have

Step-by-step explanation:

8 0
3 years ago
PLEASE HELP!!!!
saveliy_v [14]

Answer:

Hi there!

Your answers are:

1) 38^10

2) 20^3

Step-by-step explanation:

1) Theres a property that goes like this:

(x^m)^n = x^mn

When you do a power of a power, you multiply them together!

2) There's a property that looks like this:

x^ m / x^n = x^ m-n

When dividing exponents, subtract!

Hope this helps!

8 0
3 years ago
Arrange the matrices in increasing order of their determinant values. ​
maksim [4K]

Answer:

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • A dealer paid $10000 for a boat at an auction. At the dealership, a salesperson sold the boat for 30% more than the auction pric
    7·1 answer
  • If it is 11:15
    7·1 answer
  • Apply the 30º-60º-90º triangle theorem to find the length of the shorter leg of a triangle if the length of the hypotenuse is 20
    6·1 answer
  • Two cable ferries start moving towards each other from shores A and B. When the pass each other for the first time the distance
    14·1 answer
  • Use the arc length formula and the given information to find θ. s = 4 m, r = 13 m; θ = ?
    9·2 answers
  •  Evaluate.<br>(5 • 8 – 12)(36 ÷ 9 • 4)  
    15·1 answer
  • Julia is evaluating the expression 17(144). If she uses the distributive property to rewrite the expression with friendlier numb
    13·2 answers
  • last year the attendance at the homecoming football game was 300.This year , 360 attended What was the percent increase from las
    5·1 answer
  • Please answer this question I will give brainliest!
    14·2 answers
  • Can someone help me plz
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!