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
kolezko [41]
2 years ago
10

Jim has 7/10

Mathematics
2 answers:
DanielleElmas [232]2 years ago
7 0
16 cupcakes is the answer
Sav [38]2 years ago
4 0
He would have enough to make 16.8 cupcakes so whether you round or not (A or B)
You might be interested in
Which of the following statements about rational numbers is not correct? А All whole numbers are also rational numbers. B All ra
iren2701 [21]

Step-by-step explanation:

  1. 1736-8166x71662=8177103 :D
3 0
3 years ago
Given: △ABC, AB=5sqrt2 <br> m∠A=45°, m∠C=30°<br> Find: BC and AC
Marysya12 [62]

BC is 10 units and AC is 5+5\sqrt{3} units

Step-by-step explanation:

Let us revise the sine rule

In ΔABC:

  • \frac{AB}{sin(C)}=\frac{BC}{sin(A)}=\frac{AC}{sin(B)}
  • AB is opposite to ∠C
  • BC is opposite to ∠A
  • AC is opposite to ∠B

Let us use this rule to solve the problem

In ΔABC:

∵ m∠A = 45°

∵ m∠C = 30°

- The sum of measures of the interior angles of a triangle is 180°

∵ m∠A + m∠B + m∠C = 180

∴ 45 + m∠B + 30 = 180

- Add the like terms

∴ m∠B + 75 = 180

- Subtract 75 from both sides

∴ m∠B = 105°

∵ \frac{AB}{sin(C)}=\frac{BC}{sin(A)}

∵ AB = 5\sqrt{2}

- Substitute AB and the 3 angles in the rule above

∴ \frac{5\sqrt{2}}{sin(30)}=\frac{BC}{sin(45)}

- By using cross multiplication

∴ (BC) × sin(30) = 5\sqrt{2} × sin(45)

∵ sin(30) = 0.5 and sin(45) = \frac{1}{\sqrt{2}}

∴ 0.5 (BC) = 5

- Divide both sides by 0.5

∴ BC = 10 units

∵ \frac{AB}{sin(C)}=\frac{AC}{sin(B)}

- Substitute AB and the 3 angles in the rule above

∴ \frac{5\sqrt{2}}{sin(30)}=\frac{AC}{sin(105)}

- By using cross multiplication

∴ (AC) × sin(30) = 5\sqrt{2} × sin(105)

∵ sin(105) = \frac{\sqrt{6}+\sqrt{2}}{4}

∴ 0.5 (AC) = \frac{5+5\sqrt{3}}{2}

- Divide both sides by 0.5

∴ AC = 5+5\sqrt{3} units

BC is 10 units and AC is 5+5\sqrt{3} units

Learn more:

You can learn more about the sine rule in brainly.com/question/12985572

#LearnwithBrainly

6 0
3 years ago
A pink crayon is made with 12\text{ mL}12 mL12, space, m, L of red wax for every 5\text{ mL}5 mL5, space, m, L of white wax. Whi
Sedaia [141]

Answer:

D 36 ML of red wax mixed with 15 ML of white wax AND

E 60 ML of red wax mixed with 25 ML of white wax

Step-by-step explanation:

just listen to me im big brain

4 0
3 years ago
Don’t answer if you don’t know !!
DochEvi [55]

Answer:

72 sides

Step-by-step explanation:

The sum of the angles of a polygon with n sides is (n−2) × 180

Since the polygon is regular, we can divide by the number of sides to find the measure of each angle (n−2) × 180 / n

Each angle is equal to 175

(n−2) × 180 / n = 175

Multiply each side by n

(n-2)180 = 175n

Distribute

180n -360 = 175n

Subtract 180n from each side

180n-180n-360 = 175n-180n

-360 = -5n

Divide each side by -5

-360/-5 =-5n/-5

72 = n

There are 72 sides

3 0
3 years ago
Read 2 more answers
Original price of a pen: $49.95; Tax: 3% <br> The cost would be?
elixir [45]

Answer:

49.98

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • How do you multiply 12x12 step by step?
    5·2 answers
  • How would -9-(-5) look like as an addition problem?
    7·2 answers
  • Which of the following expressions represents "The product of 9 and a number, diminished by 7"?
    8·1 answer
  • Which answer choice shows the number four hundred sixty -five ten - thousandths in standard from
    12·1 answer
  • dalia bought a few swirl marbles and divided it equally among four of her friends and her brother, jake. while playing, Jake los
    11·2 answers
  • How much longer is the big arc than the small arc. Give the answer to 1 decimal place
    12·1 answer
  • Answer all of these please
    14·2 answers
  • -4x- y = -17 still don’t understand it
    14·1 answer
  • What is the point-slope form of a line that has a slope of -4 and passes through point (-3, 1)?
    11·1 answer
  • A farmer in Gervais is raising zebras and elephant. Last week, she bought 15 bags of feed. Zebra feed costs $35 a bag and elepha
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!