Answer:
4 packages of hot dogs and 5 packages of hot dog buns.
Step-by-step explanation:
Find the least common multiple of 10 and 8, which is 40.
Statements
1. ASTU with ST || XY
Reasons
1. given
2. def. of corresponding
angles
2. 21 and 22 are
corresponding angles
3. 23 and 24 are
corresponding angles
4. 21 - 22; 23 24
3. def. of corresponding
angles
4. corresponding angles
theorem
5.
5. AA similarity theorem
Complete the steps of the proof.
6. def. of similar triangles
6. U = Tu
7. SU = SX + XU:
TU = TY + YU
8. SXEUXU – TYHYU
7. segment addition
postulate
8. substitution property
X
XII
TY
VII
The correct missing proof are Δ UXY ~ Δ UST and subtraction property of equality.
Two triangles are said to be similar if their corresponding sides are equal and if the ratio of the sides are in equal ratios.
The proof is as follows :-
The given steps are;
1. Δ STU with ST || XY, 1. Given
2. ∠1 and ∠2 are corresponding angles, 2. Def of corresponding angles
3. ∠3 and ∠4 are corresponding angles, 3. Def of corresponding angles
4. ∠1 ≅ ∠2; ∠3 ≅ ∠4, 4. Corresponding angles theorem
5. Δ UXY ~ Δ UST 5. AA similarity theorem
6. SU/XU = TU/YU 6. Def of similar triangles
7. SU = SX + XU, TU = TY + YU, 7. Segment addition postulate
8. (SX + XU)/(XU) = (TY + YU)/(YU) 8. Substitution property
9. SX/XU + 1 = TY/YU+1 9. simplification
10. SX/XU = TY/YU 10. subtraction property of equality.
Hence, the correct missing proof are Δ UXY ~ Δ UST and subtraction property of equality.
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Answer: Here is the answer
Step-by-step explanation:
a. 644
b. 690
c. 15,341
d. 29
the answer is b. 690
Answer:the total amount of water used by the two households on that Saturday is 360 gallons
Step-by-step explanation:
Let x represent the total amount of water used by the two households on that Saturday. On that Saturday, the ratio of the amount of water used by household A to the amount of water use by household B was 13 : 5. The total ratio is 13 + 5 = 18
The amount of water used by household A would be
13/18 × total amount of water.
The amount of water used by household B would be
5/18 × total amount of water.
Since household A used 260 gallons of water for that day, it means that
13/18 × x = 260
13x = 260×18 = 4680
x = 4680/13 = 360
Step-by-step explanation:
this is my answer I guess this will help
prime
composite
neither
Answer: Neither prime nor composite
Step-by-step explanation: Since 1 divides into 1 exactly one time, 1 is the only factor of one. Prime numbers are numbers that only have two factors and composite numbers are numbers with more than two factors. Since 1 only has 1 factor, we will call it neither prime nor composite.
b. x can only equal 7.4.
c. x can equal –3.2 or –7.4.
d. x can equal –3.2 or 7.4.
we have
Step 1
Find the first solution (case positive)
Eliminate the parenthesis left side
Subtract both sides
Divide by both sides
Step 2
Find the second solution (case negative)
Eliminate the parenthesis left side
Adds both sides
Divide by both sides
therefore
the answer is the option C
x can equal –3.2 or –7.4