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4 years ago

Now, write the equation for the word problem.

Mathematics

2 answers:

allsm [11]4 years ago

4 0

Answer:15 should be the answer

Step-by-step explanation: because 15 times 2 = 30

PolarNik [594]4 years ago

3 0

Answer:

Step-by-step explanation:

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What is 2+2 l m a o

ICE Princess25 [194]

Answer

2 + 2 = 21

Step-by-step explanation:

because, vine.

3 0

3 years ago

Read 2 more answers

If each quadrilateral below is a parallelogram,find the missing measures.

zhenek [66]

Answer:

Part 1) $MN=31\ units$

Part 2) $KN=45\ units$

Part 3) m∠K=61°

Part 4) m∠L=119°

Part 5) m∠M=61°

Step-by-step explanation:

we know that

In a parallelogram opposite angles and opposite sides are congruent and consecutive angles are supplementary

Part 1) Find the side MN

we know that

MN≅KL ----> by opposite sides

we have

$KL=31\ units$

therefore

$MN=31\ units$

Part 2) Find the side KN

we know that

KN≅LM ----> by opposite sides

we have

$LM=45\ units$

therefore

$KN=45\ units$

Part 3) Find the measure of angle K

we know that

m∠K+m∠N=180° ----> by consecutive interior angles

we have

m∠N=119°

substitute

m∠K+119°=180°

m∠K=180°-119°

m∠K=61°

Part 4) Find the measure of angle L

we know that

m∠L≅m∠N ----> by opposite angles

we have

m∠N=119°

therefore

m∠L=119°

Part 5) Find the measure of angle M

we know that

m∠M≅m∠K ----> by opposite angles

we have

m∠K=61°

therefore

m∠M=61°

7 0

4 years ago

Some investments in the stock market have earned 10% annually. At this rate , earnings can be found using the formua A=P(1.10)^n

Lerok [7]

The earnings by a stock invested at r% for n years is obtained by the formular A = P(1 + r)^n; where P is the initial investment = 1,500; r is the interest rate = 10% and n is the numberof years of the investment. Here A = 1,500(1 + 0.1)^18 = 1,500(1.1)^18 = 8,339.88.Hope this helps. Let me know if you need additional help!

8 0

4 years ago

Read 2 more answers

Please help! Please let me know if you need a better picture.

Dmitriy789 [7]

Answer:

-2

Step-by-step explanation:

First you should write out the entire word equation into one you may recongnize:

7x - 12 = -3x - 32

After this, solve for x:

7x + 3x = 12 - 32

10x = -20

10 10

x = -2

the number is -2

5 0

3 years ago

Justin is 2 years older than one-third Norris's age Amy is four years younger than 2 times Justin's age to find a variable and w

djyliett [7]

So alyssa is 63 right? so 63/2/4/Ithird

7 0

4 years ago