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
Georgia [21]
3 years ago
6

Verify the property: a x ( b + c ) = a x b + a x c by taking a = −5 /2,b= 11/8​

Mathematics
1 answer:
soldi70 [24.7K]3 years ago
4 0

Answer:

True

Step-by-step explanation:

a x ( b + c ) = a x b + a x c  Substitute

-5 x ( 11/8 + c ) = -5 x 11/8 + -5 x c

-5 ( c + 11/8) = - 5c - 55/8

- 5c - 55/8 = - 5c - 55/8

True

You might be interested in
Could someone help, please?
statuscvo [17]

Answer:

Option B

Step-by-step explanation:

By using geometric mean theorem in the given right angle triangle RST,

\frac{RT}{ST}=\frac{ST}{VT}

\frac{RV+TV}{ST}=\frac{ST}{TV}

\frac{4.1+10.2}{ST}=\frac{ST}{10.2}

ST² = 10.2 × 14.3

ST = \sqrt{145.86}

ST = 12.077

ST ≈ 12.1

Therefore, Option B will be the correct option.

8 0
3 years ago
To the nearest hundreth, what is the circumference of a circle with a radius of 7 units?​
Nataly_w [17]

Answer:153.94

Step-by-step explanation:circumference is πr^2

π × 49 = 153.93804

Nearest hundredth count two digits after the decimal(to make an hundredth), then round off with the third number

6 0
3 years ago
Solve for x. <br>can someone answer this please ​
tangare [24]
I think it has to be 76
4 0
3 years ago
Read 2 more answers
Plz help need answers ASAP thanks
PilotLPTM [1.2K]

Answer:

Step-by-step explanation:

Every week is just 10 more miles

5 0
3 years ago
Factor completely x^2+6x-27?
Ivahew [28]

Answer:

(x+9)(x-3)

Step-by-step explanation:

Find the number that multiplies to make -27 and adds to make 6. In this case it is 9 and -3. Use these numbers to factorise.

7 0
3 years ago
Read 2 more answers
Other questions:
  • in basketball the number of points you score is given by 3x+2y+1z where x is three pointers y is two pointers and z is free thro
    11·1 answer
  • During a 5​-year ​period, 32% of snowstorms in a certain city caused power outage Fifty-one of the snowstorms did not cause powe
    11·2 answers
  • Number 19 is the one I need help
    14·2 answers
  • Can someone Please Help me?
    9·1 answer
  • What’s the sum of four and four
    14·2 answers
  • how much mg of a metal containing 4% silver must be combined with 11 mg of a metal containing 38% silver to form an alloy contai
    9·1 answer
  • Only hash channel catfish typically was about 0.06 g during the first six weeks of life at weight increase about 10% each day ri
    8·1 answer
  • Find the surface area of the cylinder. ROUND YOUR ANSWER TO THE NEAREST TENTH. PLEASE I NEED HELP also if anyone can I need the
    9·2 answers
  • If t is a number between 6 and 9, t+5 is between what two numbers?
    15·1 answer
  • Find the range of the data set 145, 612, 120, 349, 515, 212, 590.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!