Answer:
i don't know
Step-by-step explanation:
i don' know
we can call guest x
1/3x+5/12x+69=total guests at the wedding
if we multiply 1/3 by 4 we get 4/12. we can add 4/12 to 5/12 to get 9/12 which can be reduces to 3/4. that means the vegetarian guests make up 1/4 of the wedding. if 69 is 1/4, then we have all the information we need to solve this
25% 69 ----- ------ 100% ?
we are solving for the question mark. this is just a diagram. we know 25% of the 100% of the guest and we know that we have 69 of the however many guest. multiply 100 by 69
100x69=6900
now divide 6900 by 25
6900/25=276 guests at the wedding
Answer:
-159
Step-by-step explanation:
Step 1 :
4
Simplify ——
-1
Equation at the end of step 1 :
(-4 • 42) + 9
Step 2 :
Final result :
-159
Processing ends successfully
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Answer:
$80
Step-by-step explanation:
Area of Mr Jones's yard = 40 * 65 square feet
= 2600 square feet
Mr. Jones was charged $52 for the yard.
Therefore cost per square feet = 52/2600 = $0.02 per square feet
Area of neighbor's yard = 50 * 80 = 4000 square feet
Hence the neighbor will be charged 0.02 * 4000 = $80
For the area corresponding to the yard of size 4000 square feet, he will have to pay $80 to the landscaping company.
There are total 10 right angles in the given diagram, hence option (b) is correct match.
<em>Refer the attached image for clarification. </em>
