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
abruzzese [7]
3 years ago
14

Choose the answer that solves the equation:

Mathematics
2 answers:
pentagon [3]3 years ago
7 0
D) 36
7 - 3 + 5 = 9 × 4 = 36
allsm [11]3 years ago
3 0

Answer:b

Step-by-step explanation:

You might be interested in
A metal worker has several 1-kilogram bars of a metal alloy that contain 23% copper and several 1-kilogram bars that contain 79%
astraxan [27]

Answer:

30 each of 23% bars and 18 each of 79% bars

Step-by-step explanation:

If x is the number of 1 kg 23% copper bars, and y is the number of 1 kg 79% copper bars, then:

x + y = 48

0.23x + 0.79y = 0.44(48)

Substituting and solving:

0.23x + 0.79(48-x) = 0.44(48)

0.23x + 37.92 - 0.79x = 21.12

16.8 = 0.56x

x = 30

y = 48 - x

y = 18

You need 30 each of 23% bars and 18 each of 79% bars.

4 0
3 years ago
The Odd and even numbered hotel rooms are on different sides of the hall room 23q is between which two rooms
diamong [38]
It is between room 21 and 25
6 0
3 years ago
Which are the coordinates of the transformed point?
marysya [2.9K]

Answer:

Did you ever get the answer

Step-by-step explanation:

4 0
3 years ago
g On any day, the probability of rain is 0.3. The occurrence of rain on any day is independent of the occurrence of rain on any
Ksju [112]

Answer:

0.249579

Step-by-step explanation:

P(rain) = 0.3

P(no rain) = 1 - 0.3 = 0.7

The event of rain falling a second time within the next 5 days is possible in these ways

1. Rain on days 1 and 2

2. Rain on days 1 and 3; none on day 2

3. Rain on days 1 and 4; none on days 2 and 3

4. Rain on days 1 and 5; none on days 2, 3 and 4

5. Rain on days 1 and 6; none on day 2, 3, 4 and 5

P(\text{second rain within 5 days}) = 0.3^2+0.3^2\times0.7+0.3^2\times0.7^2+0.3^2\times0.7^3+0.3^2\times0.7^4 = 0.3^2(1+0.7+0.7^2+0.7^3+0.7^4)= 0.09\times2.7731=0.249579

5 0
3 years ago
Geometry PEOPLE HELP
White raven [17]

Answer: second option.

Step-by-step explanation:

Given the transformation T:(x,y)→(x-5,y+3)

 You must substitute the x-coordinate of the point A (which is x=2) and the y-coordinate of the point A (which is y=-1) into (x-5,y+3) to find the x-coordinate and the y-coordinate of the image of the point A.

Therefore, you get that the image of A(2,-1) is the following:

(x-5,y+3)=(2-5,-1+3)=(-3,2)

You can observe that this matches with the second option.

6 0
3 years ago
Other questions:
  • Help due today pleas
    7·1 answer
  • If line AB = 3 centimeters, and line BC = 4 centimeters, which does line AC equal?
    12·1 answer
  • Help! I'll give brainliest to the first correct answer! ​
    15·1 answer
  • In a jumping contest marcus jumped 1.02 meters gustavo jumped 1.29 meters and lorena jumped 1.202 meters.who won the jumping con
    14·1 answer
  • Monroe is gift wrapping a box that has the shape of a right rectangular prism. The box has a length of 20 cm, a width of 7 cm, a
    15·2 answers
  • The question is shown below. Please help me answer!
    11·1 answer
  • Four friends each purchased a hat for $12.50
    15·1 answer
  • PLEASE SOLVE ASAP. Thank you​
    13·1 answer
  • I need help plzzz<br><br> -6p + 19 &gt; 7
    9·1 answer
  • Earl needs to fill juice cups for his little brothers birthday party. There are 25 juice cups and each juice cup holds 12 fluid
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!