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3 years ago

Jennifer has a coupon for 25% off her entire meal of $17.89. What is the discount?

Mathematics

2 answers:

ikadub [295]3 years ago

6 0

Answer:

The discount is $4.47

Step-by-step explanation:

Komok [63]3 years ago

5 0

Answer: $4.47

Step-by-step explanation:

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Wich time of line are shown in the figure

shtirl [24]

Solution

Step 1

Two distinct lines intersecting each other at 90° or at right angles are perpendicular to each other.

Hence apply this to question 8 the type of lines shown in the figure is perpendicular lines. Option C

Step 2

To explain this as stated above line A and line B intersect each other at a right angle hence line A and B are perpendicular lines. The line segments are seen below.

5 0

1 year ago

Please help will give thank you and all five stars.

GuDViN [60]

Answer:

66cm3

Step-by-step explanation:

4x3x5 2/3= 66cm3

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2 years ago

The graph for the equation y = 2 x minus 2 is shown below. On a coordinate plane, a line goes through points (0, negative 2) and

weqwewe [10]

Answer:

i think it is b correct me if i am rong

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

One number is 2 less than 3 times another. If the sum of the two number is 14, find the numbers.One number is 2 less than 3 time

Serga [27]

Answer:

Step-by-step explanation:

One number is 2 more than 3 times another. Their sum is 14.Find the numbers. 8, 14 5, 17 2, 20 4, 18 10, 12

7 0

3 years ago

In a sequence of ten terms, each term (starting with the third term) is equal to the sum of the two previous terms. The seventh

poizon [28]

Answer:

$\boxed{a_1+a_2+a_3+a_4+a_5+a_6+a_7+a_8+a_9+a_{10}=66}$

Step-by-step explanation:

We know that in a sequence of ten terms, each term (starting with the third term) is equal to the sum of the two previous terms. The seventh term is equal to 6. Therefore, we have

$a_1+a_2=x\\a_3=x\\a_4=2x\\a_5=3x\\a_6=5x\\a_7=8x\\$

We know that:

$a_7=6\\\implies 8x=6\\x=\frac{3}{4}$

We get:

$a_1+a_2=x=\frac{3}{4}\\\\a_3=x=\frac{3}{4}\\\\a_4=2x=\frac{3}{2}\\\\a_5=3x=\frac{9}{4}\\\\a_6=5x=\frac{15}{4}\\\\a_7=8x=6\\\\a_8=13x=\frac{39}{4}\\\\a_9=21x=\frac{63}{4}\\\\a_{10}=34x=\frac{102}{4}\\$

Therefore, we calculate

$\boxed{a_1+a_2+a_3+a_4+a_5+a_6+a_7+a_8+a_9+a_{10}=66}$

4 0

3 years ago