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3 years ago

Please help me on this now.

Mathematics

1 answer:

alexandr1967 [171]3 years ago

3 0

Answer:

the frist one is 2 the second on is 3.5 and the third one is 3 and the last on is 2.9

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Rate con Show step by step and ASAP

Katarina [22]

You just use what you already know. You know that 1 week is equal to 7 days so you just do 1 * 7 = 7 or 1 week. Then 54 * 7 = 378

8 0

4 years ago

A circle is centered at the point (7,1) and passes through the point (8,7). what is the radius

Scorpion4ik [409]

Easy

the radius is the distance from the center to a point on the circle

we are given
center=(7,1)
a point=(8,7)
find the distance
distance formula
D= $\sqrt{(x2-x1)^2+(y2-y1)^2}$

so the distance between point and center is radius
D= $\sqrt{(8-7)^2+(7-1)^2}$
D= $\sqrt{(1)^2+(6)^2}$
D= $\sqrt{1+36}$
D=√37 units

radius is √37 units

7 0

4 years ago

2. The direct distance between city A and city B is 200 miles. The direct distance

Misha Larkins [42]

Answer:

Step-by-step explanation:

8 0

3 years ago

A stone is thrown upward from ground level. With what minimum speed should the stone be thrown so as to reach a height of 49 fee

Sveta_85 [38]

The correct answer of the given question above would be 8ft/sec. The minimum speed that the stone be thrown so as to reach a height of 49 feet is 8ft/sec. Consider this given solution here:
u^2 = 2x a x 1
u^2 = 2 x 32 x 1 
u = 8 ft/sec
Hope this answer helps and this is what you are looking for.

6 0

4 years ago

A television with a price of

Digiron [165]

Answer:

C. 300=60+30w

Step-by-step explanation:

Given:

Price of television-$300

Initial Payment-$60

Weekly payments-$30

Let weekly payments be w:

The initial payment plus the weekly installments should be equivalent to the television price:

$300=60+30w\\\\240=30w\\\\w=8$

The number of weekly payments is 8 weeks and the equation to solve for w is

300=60+30w

6 0

3 years ago

Please help me on this now.​

Please help me on this now.