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Rina8888 [55]
3 years ago
13

Which strategies can be used to solve this problem?

Mathematics
1 answer:
Darina [25.2K]2 years ago
5 0
Your answers are both a and b. They have a more logical procedure to dividing the people at their tables. C isn't completing the left over people to their tables. D isn't providing enough info and isn't very reasonable. Hope this helps :)
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Figure RHOM is a rhombus. and are the diagonals of the rhombus, as well as angle bisectors of the vertex angles, and they create
Ganezh [65]

Answer:

∠MSR is right angle


Step-by-step explanation:

It is given that RHOM is a Rhombus

Also ΔHOM, ΔMHR, ΔRHO and ΔOMR are isosceles triangles

Let us take ΔMSR and ΔRSH

∠MRS =∠HRS            ( since it is given that the diagonal RO bisects ∠R)

∠RMS =∠RHS     ( since Δ MRH is isosceles triangle )

RS = RS        ( common side )

By AAS congruency rule ΔMSR ≅ ΔHSR

so we have

∠MSR=∠RSH  ( corresponding parts of congruent triangles are congruent)

also we have

∠MSR +∠RSH =180°   ( supplementary angles)

∠MSR +∠MSR=180°          ( since ∠MSR=∠RSH)

2∠MSR= 180°

∠MSR =90°

Hence ∠MSR is right angle


6 0
3 years ago
Read 2 more answers
Question 2 1 pts Which statement best describes 1-14 1? Remember, absolute value is a number's distance from O, so the number wi
Dovator [93]

Answer:

  (a)  The distance from -14 to 0 on a number line. The answer is 14.

Step-by-step explanation:

If you put "-14" in the problem statement in place of the word "number," you will find it substantially matches the wording of answer choice A. |-14| means ...

  The distance from -14 to 0 on a number line. The answer is 14.

7 0
2 years ago
A student said we cannot subtract 1,97 from 20 because 1.97 has two decimal digits and 20 has none. Do u agree with him?
tresset_1 [31]

Answer:

I do not agree with him.

Step-by-step explanation:

even though 20 has no visible decimal digits it has an infinite amount of zeros in the decimal digits. since 1.97 has two digits, then we can just write 20 as 20.00

20.00

-  1.97

_____

 18.03

proof:

18.03

+1. 97

______

20.00

6 0
3 years ago
One number is 4 less than 3 times another If the sum of the numbers is 36, what are the two numbers?
fiasKO [112]
Let x , y be the numbers;
We have the equation: x + y = 36 and x = 3y - 4 ;
Then, 3y - 4 + y = 36;
4y - 4 = 36 ;
4y = 40;
y = 40 ÷ 4;
y = 10 ;
x = 36 - 10 ;
x = 26;
6 0
3 years ago
The grocery store is having a sale on frozen vegetables. 4 bags are being sold for 11.96. At this rate what is the cost of 1 bag
Grace [21]

Answer: $2.99 (I’m assuming this is money)

Step-by-step explanation: To find the answer you first divide 11.96 by 4. That is because If the there are 4 bags for a total of 11.96 the cost of one bag will go into the total four times.

So 11.96 divided by 4 is 2.99. That means that 2.99 is the cost of one bag because 2.99 multiplied by 4 is the total.

4 0
3 years ago
Read 2 more answers
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