A baker made 9 trays of cupcakes and 2 pans of brownies. Each cupcake tray makes 12 cupcakes, and each brownie pan makes 48 brownies. The baker estimates he made about 200 desserts in all. Is that a good estimate?

Answers

Answer 1

Answer:

Answer:

Yes, because 9 times 12 is 108 and 2 times 48 is 96. So if you add 108+96 you get 204 which can be estimated as 200.

Step-by-step explanation:

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14) Which of the following rational numbers have three digits that repeat in it's decimal equivalent?Select all that apply please, thank you :)
A) 3/8
B) 10/21
C) 11/27
D) 8/35
E) 7/37

Answers

3/8 = 0.375

10/21 = 0.4761904761904761

11/27 = 0.407407407407407

8/35 = 0.2285714285714286

7/37 = 0.189189189189189

both 11/27 and 7/37 have three digits that repeat in it's decimal equivalent

10/21 has six digits that repeat

What is the definition of a line segment

Answers

It's a point (with 0 dimensions) dragged up, down, left or right - forming a line (1 dimension).

It is a piece of a line

Use division to determine whether the ratios form a proportion. 1/4 and 6/24

A.
Yes. They form a proportion.

B.
No. They do not form a proportion.

Answers

A. Yes. They form a proportion.

Because: 1/4, 6/24.

Reduce 6/24 to lowest terms. 6 into 6 is 1 and 6 into 24 is 4.

6/24 = 1/4. This is same as the other 1/4.

A. yes. they form a proportion
1/4 and 6/24

6/24=1/4
1/4=.75
1/4=.75

what is the answer to (11x4)^9

Answers

( 11 * 4 ) ^9
( 44 ) ^9
Multiply 44 nine times
44 * 44 * 44 * 44 * 44 * 44 * 44 * 44 * 44= 618121839509504

First, multiply 11 by 4, to get 44, then figure out what 44 to the ninth power is (618,121,839,509,504).

Which values from the specified set make up the solution set of the inequality?5w-10>20; {5,6,7,8}

select each correct answer

A.) 5
B.) 6
C.) 7
D.) 8

PLEASE HELP

Answers

So, the solution of the given inequality is all values greater than 6

So, Option C and D are correct.

Step-by-step explanation:

We need to find which values from the specified set make up the solution set of the inequality: $5w-10>20; \{5,6,7,8\}$

Solving the inequality first:

$5w-10>20$

Adding 10 on both sides

$5w-10+10>20+10$

$5w>30$

Divide both sides by 5

$w>6$

So, the solution of the given inequality is all values greater than 6

So, in the given solution set 7 and 8 are values greater than 6

So, Option C and D are correct.

Keywords: Solving inequalities

Learn more about Solving inequalities at:

#learnwithBrainly

If A+D=117kg , A+M=88kg and M+D=161kg whats there total weight

thx in advance

Answers

Think of A as a constant - with D it's 117 and with M it's 88

So the difference between D and M is 29 (117-88)

We also know that M + D = 161

Let's substitute in the problem We will leave M equal to M and rewrite D as M+29 since it is 29 kg heavier.
M + M + 29 -161 or 2M +29 = 161 Subtracting 29 from both sides we get 2M=122
Now divide both sides two and get M=61
Since D is M+29 it is 61+29 or 100kg
Finally A + M = 88 A + 61 - 88 Subtract 61 from both sides and get A=17
So there you have it:
A=17kg
M=61kg
D=100kg and it works in all three equation in your problem (try it to check)

There's actually a really slick solution to this problem.Add all three equations. This results in 2(A+M+D)=366. Dividing by two, we see that A+M+D=183, so 183 is the total of the weights.

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