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
Nuetrik [128]
3 years ago
12

PLZ HELP! WILL GIVE BRAINIEST!!

Mathematics
1 answer:
Anna [14]3 years ago
6 0

Answer:

i think its c idk if im wrong im sorry

Step-by-step explanation:

You might be interested in
Solve the following system of equations using the SUBSTITUTION method. Show all your work! x = 2y + 1 x + y = 4
Alexxandr [17]

Answer:

Step-by-step explanation:

4x+y=14

x-2y=8

then;

x=8-2y

substitute;

4(8-2y)+8-2y=14

32-8y+8-2y=14

40-10y=14

26=10y

y=2.6 , work out 4x+2.6=14 to get x

3 0
3 years ago
A 3-gallon tub of ice cream yields about 90 scoops of ice cream. There are roughly 3785 cubic centimeters in 1 gallon. Determine
ASHA 777 [7]

Answer:

The radius of the scoop is r = 3.1 cm

Step-by-step explanation:

Since 3 gallons yields 90 scoops, and 1 gallon = 3785 cm³.

3 gallons = 3 × 3785 cm³ =  11355 cm³

So we have 11355 cm³ in 3 gallons which is also the volume of 90 scoops.

Since 90 scoops = 11355 cm³, then

1 scoop = 11355 cm³/90 = 126.2 cm³

Now, if each scoop is a sphere, the volume is given by V = 4πr³/3 where r is the radius of the scoop. Since we need to find the radius of the scoop, r, making r subject of the formula, we have

r = ∛(3V/4π)

Substituting V = 126.2 cm³, we have

r = ∛(3× 126.2 cm³/4π)

= ∛(378.6 cm³/12.57)

= ∛30.13 cm³

= 3.1 cm

So, the radius of the scoop is r = 3.1 cm

5 0
3 years ago
In which place is the digit in the number 5,341 that would be changed to form 5,841? How do the values of the two numbers compar
Colt1911 [192]
We want to change the digit in the number 5,341 into 5,841, and to find the difference between the numbers.

Refer to the figure shown below.
The number 3 is in the 3rd place (hundreds) of the number 5,341 as a digit.
It is replaced by 8  to form the number 5,841.

This means that 300 is replaced by 800 because, in the third place, we count by hundreds in the 3rd place.
The difference between 800 and 300 is 500.

Subtraction of 5,341 from 5,841 also yields 500.

Answer:
The digit is in the 3rd place (hundreds).
The difference between the numbers is 500.

3 0
3 years ago
What does a equal<br> a/6 = 15/2
OlgaM077 [116]

Answer:

a = 45

Step-by-step explanation:

Cross multiply: 2a =90

Divide both sides by 2: 45

I hope this helped, please mark Brainliest, thank you!

4 0
3 years ago
A pan of brownies is 7/10 full. Tyreese buys 2/5 of the brownies.
vodka [1.7K]

Answer:

the answer is 9/10

Step-by-step explanation:

I cant draw sorry(┬┬﹏┬┬)╰(*°▽°*)╯

5 0
3 years ago
Other questions:
  • Solve this inequality for x.<br><br> 81 - 1 1/5x &lt;_ 55
    8·1 answer
  • During his presidency from 1969 to 1974, Richard Nixon vetoed 43 congressional bills. Out of those vetoes, 7 were
    14·1 answer
  • A jet flies at an altitude of 52, 800 feet what is the height of the jet in miles
    14·1 answer
  • Which of the points shown is on the y-axis?
    12·2 answers
  • A 36-foot-tall tree casts a 9-foot shadow. How tall is a nearby tree that casts a 14-foot shadow at the same time?
    15·1 answer
  • What does x equal??<br> help hurry
    10·2 answers
  • Two supplementary angles are congruent. Which equation gives the measure in degrees, d, of each angle?
    15·2 answers
  • Somebody plz help me with this question!
    15·1 answer
  • Help!!!!!!!!!!!!!!!!!
    12·1 answer
  • Find the equation of the lines perpendicular and parallel to 2x-3y=8 line through the point (-2,-4)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!