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AlladinOne [14]
3 years ago
15

9. What is the value of x if the quadrilateral is a rhombus? 15 5x 4x+3​

Mathematics
1 answer:
Andreyy893 years ago
3 0
X is 3!! you would set the equation as 4x+3=15. Subtract 3 from both sides to get 4x=12. Divide by 4, then you get your answer as x=3. hope this helped!!
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I got the answers but I don’t know what to give as an example or as a picture to show how I got plz help me
PtichkaEL [24]
This should help you

3 0
3 years ago
Bags of sugar come in 3 sizes: Small bag: A 250 g bag costs 95p. Medium bag: A 500 g bag costs £1.80. Large bag: A 3 kg bag cost
azamat

Answer:

see below

Step-by-step explanation:

Small bag

95p / 250 g * 12/12 to get to 3 kg = 1140 p / 3000g =11.40£s/ 3 kgs

Medium bag

1.8£  / 500 g * 6/6 to get to 3 kg = 10.8£ / 3000g =10.80£/ 3 kgs

Large bag

3.7£  / 3 kg *

6 0
4 years ago
Am I able to evaluate sin(cos^1(7/11)) without a calculator? If yes, how? ...?
Vaselesa [24]
If this function is:
sin(cos(7/11))
Then it can not be evaluated without a calculator.
5 0
3 years ago
in jacks class, 18 of the students are y'all and 10 are short. in Michael class 54 students are tall and 30 students are short w
Naddik [55]

Answer:

The answer is: both class have the same ratio.

Step-by-step explanation:

Get the ratio of tall to short. Divide Tall by Short:

Jack's class:

18/10 = 1.8 tall one for every short one

Michael's class:

54/30 = 1.8

The ratio is the same!

You can further prove this by multiplying 18 times 3 and getting 54, and 10 times 3 and getting 30.

Hope this Helps!! Have an Awesome Day!! (-:

3 0
3 years ago
Read 2 more answers
4. Find the area of this figure.
mihalych1998 [28]

Answer:

I believe it is 100 ft

Step-by-step explanation:

3 0
3 years ago
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