18) Seven less than the product of a number z and 3 is equal to 4
Product of a number z and 3 ⇒ 3z
Seven less than^ ⇒ 3z - 7
Equal to 4 ⇒ = 4
3z - 7 = 4
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19) Make an equation for this problem. Your equation will look like:
d + 132 = 468, where d + 132 is the distance she drove on Monday and 468 is the distance she drove on Tuesday.
Solve the equation for d by subtracting 132 from both sides.
d = 336
The truck driver drove 336 miles on Monday, so that means she did not drive 600 miles on Monday.
Answer:
295
Step-by-step explanation:
250 x ( 1 + APR)
250 x (1 +.18)
250 x ( 1.18)
295
Area of the room that needs to be carpeted = 121 ft^2
Since the carpet is sold only in square meters, so the area of the room needs to be converted to square meters from square feet. Most of the information's required to solve this question is already given.
We know
1 ft^2 = 0.09290304 m^2
So
121 ft^2 = 0.09290304 * 121 m^2
= 11.24 m^2
So 11.24 square meters of carpet is required.
YOUR ANSWER IS : $17.60
Because—— she first bought 2 pumpkin slice lattes for 4.50 EACH so that would be 4.50 time 2, then you would add another 4.20. And finally add another 2.80. After you add all those numbers you will have $16. But you need to find a 10% tip. So divide the total (16 in this case) by 100. After doing this you will have 1% of your total. But you need 10% so you will get that 1 percent (0.16) and multiply it by 10. You will then get $1.6. So you now will add $16 and
Answer:
- w = 70° . . . . alternate interior angles
- x = 70° . . . . alternate interior angles
- y = 40° . . . . angle sum in a triangle
- z = ?? . . . . not enough information
Step-by-step explanation:
The alternate interior angles theorem, and the angle sum theorem can be used here.
<h3>Alternate interior angles</h3>
Alternate interior angles are found on either side of a transversal where it crosses a pair of parallel lines. They are between the parallel lines. Their vertices are at the junction of the transversal and the parallel lines. Alternate interior angles are congruent.
In this diagram, there are two pairs of alternate interior angles where the two transversals AD and BD cross parallel lines AB and CD.
At points A and D, the alternate interior angles are 70° and x, respectively. This tells you ...
x = 70° . . . . alternate interior angles theorem
At points B and D, the alternate interior angles are w and 70°, respectively. This tells you ...
w = 70° . . . . alternate interior angles theorem
<h3>Angle sum</h3>
The angle sum theorem tells you the sum of angles in a triangle is 180°. This fact can be used to find the measure of angle y.
70° +w +y = 180°
y = 180° -70° -w = 110° -70°
y = 40° . . . . angle sum theorem
There is not enough information to determine the measure of angle z.
z = indeterminate
