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
BartSMP [9]
2 years ago
5

Which of the equations is true

Mathematics
2 answers:
KATRIN_1 [288]2 years ago
7 0
The equation that is true is D
grandymaker [24]2 years ago
7 0
The answer is that D is true
You might be interested in
91 rounded to the nearest hundred is 100 because 91 is closer to 100 than ? on the number line
Rufina [12.5K]

Answer:

yes

Step-by-step explanation:

91 is closer to 100 than 0

5 0
3 years ago
Read 2 more answers
Please I need help for real
alina1380 [7]
Y=-3x-5 is the answer !!
5 0
3 years ago
Enter your answer and show all the steps that you use to solve this problem in the space provided. A.Solve a–9=20 B.Solve b–9&gt
Goryan [66]

Answer:

A) The value of a is <u>29</u>.

B) The value of b is <u>greater than 29</u>.

C) In both part A and part B we have used a common property  which is addition property and that we have add 9 on both side of equation in both parts.

D) The value of a in part A is equal to 29 whereas in part B the value of b is greater than 29.

Step-by-step explanation:

Solving for Part A.

Given,

a-9=20

We have to solve for a.

a-9=20

By using addition property of equality, we will add both side by 9;

a-9+9=20+9\\a=29

Hence the value of a is <u>29</u>.

Solving for Part B.

Given,

b-9>20

We have to solve for b.

b-9>20

By using addition property of inequality, we will add both side by 9;

b-9+9>20+9\\b>29

Hence the value of b is <u>greater than 29</u>.

Solving for Part C.

In both part A and part B we have used a common property  which is addition property and that we have add 9 on both side of equation in both parts.

Solving for Part D.

The value of a in part A is equal to 29 whereas in part B the value of b is greater than 29.

5 0
3 years ago
Given sin 0 and angle 0 is in Quadrant II, what is the exact value of cos 0 in
Anna007 [38]

sin = 3/7

1 = sin²0 + cos²0

cos²0 = 1 - 9/49

cos²0 = 40/49

cos0 = √(40) / 7

since its in Quadrant 2 the sin is positive and cos is negative

cos0 = - √(40) / 7

4 0
2 years ago
Brian is finishing a meal at his favorite restaurant. The check shows that the cost of the food is $42. He adds a 15% tip to the
Rus_ich [418]

Answer:

48.30

Step-by-step explanation:

First determine the tip

42 *15%

42 *.15 =6.30

Add this to the amount of the tip

42 + 6.30 =48.30

The total amount is 48.30

7 0
3 years ago
Other questions:
  • Help me with this question please
    11·1 answer
  • Helppp pleaseee asap :((((((
    6·1 answer
  • Kelly's dog eats 1 2/3 bones in 10 days. How many bones will he eat in 18 days.
    13·1 answer
  • Two children of mass 19 kg and 33 kg sit balanced on a seesaw with the pivot point located at the center of the seesaw. show ans
    9·1 answer
  • Rewrite the equation by completing the square. x^2−4x+3=0
    8·1 answer
  • A triangle has side lengths of 24 cm, 24 cm, and 24 cm. What type of triangle is this?
    7·2 answers
  • What’s the answer to this picture/question please give me a simple answer
    13·2 answers
  • 10. Jack and Dion sold a total of 33 appliances for their store. Dion sold 3 less than twice as
    7·1 answer
  • Anyone think they could help me with this ?
    8·1 answer
  • Fing the LCM of 54 and 81
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!