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
Semmy [17]
3 years ago
10

Test your solution in the equation 0.6+15b+4=25.6

Mathematics
2 answers:
V125BC [204]3 years ago
8 0

Step-by-step explanation:

0.6+15b+4 = 25.6______eq.(I)

multiplying both sides by 10 we get,

10(0.6+15b+4) = 25.6*10

6+ 150b + 40 = 256

b. = (256 - 46)/150

= 210/150

= 7/5

b = 1.4

To test ,

Put. b= 1.4 in eq .(I)

0.6+ 15*1.4 +4 = 25.6

0.6+ 21 + 4. = 25.6

25.6 = 25.6

sleet_krkn [62]3 years ago
7 0

Answer:

b = 21/15

Step-by-step explanation:

0.6+15b+4=25.6

15b + 4.6 = 25.6

15b = 25.6 - 4.6

15b = 21

b = 21/15

Test:

0.6 + 15*21/15 + 4 = 25.6

06 + 21 + 4 = 25.6

You might be interested in
Solve the following equation. Then place the correct number in the box provided. Leave answer in terms of a mixed number.
inessss [21]

Answer:

Since theres no box provided, all I can say Is the answer is p> 7/8

​

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the greater than sign from both sides of the inequality :

                    6*(2*p-1)-(5*p+2)>0

STEP 1:

Equation at the end of step 1

 6 • (2p - 1) -  (5p + 2)  > 0

STEP 2:

Equation at the end of step 2

 7p - 8  > 0

STEP 3:

3.1    

Divide both sides by  7  

     p-(8/7)  > 0

6 0
3 years ago
On average, cody runs 4 miles in 38 minutes. How fast should he plan to run a 10-mile race if he maintains this place.
OLga [1]

Answer:

Step-by-step explanation:

C is the correct answer

3 0
3 years ago
1. In the figure shown, e1 || 12. If m<3 = 83,
Scorpion4ik [409]

Answer/Step-by-step explanation:

Given:

m<3 = 83°

The following are the angle measures of the seven angles including the justification of each answer.

m<1 = m<3 (corresponding angles are congruent)

m<1 = 83° (substitution)

m<2 + m<3 = 180° (same side consecutive interior angles are supplementary)

m<2 = 180° - m<3 (Subtraction property of equality)

m<2 = 180 - 83

m<2 = 97°

m<4 + m<3 = 180° (linear pair)

m<4 = 180 - m<3 (Subtraction property of equality)

m<4 = 180 - 83 (substitution)

m<4 = 97°

m<5 = m<3 (vertical angles are congruent)

m<5 = 83°

m<6 = 180° - m<3 (linear pair theorem)

m<6 = 180 - 83°

m<6 = 97°

m<7 = m<3 (alternate interior angles are congruent)

m<7 = 83°

m<8 = m<6 (corresponding angles are congruent)

m<8 = 97°

7 0
3 years ago
Explain what 25 ÷ 0.2 means
aleksandr82 [10.1K]
<span>25/0.2

</span><span>Answer=<span>125

hope i helped</span></span>
4 0
3 years ago
Read 2 more answers
Assume a fair deck of playing cards. Find the probability of drawing a 10, replacing it and drawing an ace.
cupoosta [38]

Answer:

There are 52 cards in a deck. The total number of outcomes possible when picking 2 cards and replacing them is 52 * 52 = 2704.

There are 4 10s and 4 aces so the total number of successful outcomes = 4 * 4 = 16.

Probability = 16 / 2704 = 1 / 169

6 0
3 years ago
Other questions:
  • Please help me simplify the expression below
    14·2 answers
  • What is-2 |x+7| + 3 =19
    13·2 answers
  • Solve the inequality |2h-3| &gt;1
    12·1 answer
  • A car and a scooter are moving in opposite directions and cross each other at a common point. if the average speed of the car is
    7·1 answer
  • What's the answer?<br> Explain
    5·1 answer
  • If you bought a stock last year for a price of $59 and it has gone down 16.8% since then, how much is the stock worth now, to th
    7·1 answer
  • Ashley and a friend have dinner at Red Lobster. Ashley’s meal costs $15.85 and she leaves an 18% tip. Her friend’s meal costs $1
    10·1 answer
  • What is not true about KL and MN? What is MN? (SHOW YOUR WORK)
    8·1 answer
  • PLEASE HELP I’LL GIVE 100 POINTS.
    6·2 answers
  • I need help with this real quick
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!