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
Nonamiya [84]
3 years ago
15

Workout and simplify

Mathematics
2 answers:
Step2247 [10]3 years ago
7 0

Answer:

a) ⅖+⅓ = 6/15 + 5/15 = 11/15

b) 5/9 - 1/2 = 10/18 - 9/18 = 1/18

sineoko [7]3 years ago
3 0

Answer:

<h2>a) \frac{11}{15}</h2><h2>b) \frac{1}{18}</h2>

Step-by-step explanation:

<h2>a) \:  \frac{2}{5}  +  \frac{1}{3}</h2><h3>\frac{2}{5}  \times  \frac{3}{3}  +  \frac{1}{3}  \times  \frac{5}{5}</h3><h3>\frac{2 \times 3}{5 \times 3}  +  \frac{1 \times 5}{3 \times 5}</h3><h3>\frac{6}{15}  +  \frac{5}{15}</h3><h3>\frac{6 + 5}{15}</h3><h3>\frac{11}{15}</h3><h2>b) \:  \frac{5}{9}  -  \frac{1}{2}</h2><h3>\frac{5}{9}  \times  \frac{2}{3}  -  \frac{1}{2}  \times  \frac{9}{9}</h3><h3>\frac{5 \times 2}{9 \times 2}  -  \frac{1 \times 9}{2 \times 9}</h3><h3>\frac{10}{18}  -  \frac{9}{18}</h3><h3>\frac{10 - 9}{18}</h3><h3>\frac{1}{18}</h3><h3>Hope it is helpful...</h3>
You might be interested in
On Monday you sent x number of text messages. On Tuesday you sent twice as many. On Wednesday you sent 12 more texts than you se
kykrilka [37]

Answer: Expression represents the number of text messages you sent on Tuesday = 2x

Expression represents the number of text messages you sent on Wednesday = 12+2x

Expression represents the number of text messages you sent on Thursday = x+6

Step-by-step explanation:

Given:

Number of text messages sent on Monday = x

On Tuesday, Number of text messages sent  = 2 (Number of messages sent on Monday)

= 2 x

On Wednesday, Number of text messages sent  = 12+ (Number of messages sent on Tuesday)

= 12 +2x

On Thursday, Number of text messages sent  = \dfrac12(2x+12)

= x+6

Expression represents the number of text messages you sent on Tuesday = 2x

Expression represents the number of text messages you sent on Wednesday = 12+2x

Expression represents the number of text messages you sent on Thursday = x+6

5 0
3 years ago
Read 2 more answers
Round 62.17354 to the nearest hundredth
Vladimir [108]

Answer:

The answer is 62.17

Step-by-step explanation:

Because 3 in the thousandths is not equal to or greater than 5

7 0
3 years ago
Read 2 more answers
Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer Answer An
hram777 [196]

Answer:

They are both negative

Step-by-step explanation:

the given coordinate is in quadrant IV and when reflected over the y axis, quadrant IV becomes quadrant III which is (-,-)

7 0
3 years ago
Read 2 more answers
What point is 2/3 of the distance from point A(3, 1) to point B(3, 19)?
8_murik_8 [283]

Answer: (3, 13)

Step-by-step explanation:

If we let the point be P, then AP:BP=2:1.

P=\left(\frac{(2)(3)+(1)(3)}{2+1}, \frac{(2)(19)+(1)(1)}{2+1} \right)=(3, 13)

5 0
2 years ago
3x + 4y = 12<br> Convert to slope-intercept form
Zigmanuir [339]

Answer:

y=-3/4x+3

Step-by-step explanation:

subtract 3x from both sides:  4y=-3x+12

Divide both sides by 4:  y=-3/4y+3

4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the equation and show all work please show steps!!<br> 4f + 11 = 29
    15·2 answers
  • Find the measurement of the third angle of a triangle with two angles measuring 18° and 82°. Please show your work.
    9·2 answers
  • Angle in semi circle is 90<br>​
    11·1 answer
  • Why is it important to consider multiplicity when determining the roots of a polynomial equation?
    9·1 answer
  • The graph of a linear function passes through the point (1, -10) and has a slope of -5. Which of these best represents the zero
    6·2 answers
  • Complete the point-slope equation of the line through (6, 4) and (7, 2)
    14·1 answer
  • 2<br>b) the urcumference<br>circle=2tr. What is<br>the diametly = 20km?<br>T = 3.14<br>(3)​
    9·1 answer
  • Michael goes to the store to buy apples. He buys 3 apples for $3.75. What is the unit rate?
    15·1 answer
  • A jar contains only quarters and dimes. The jar contains a total of 92 coins. The value of all the coins is 14$. How many quarte
    9·1 answer
  • Please can you help me!!!!!!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!