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larisa86 [58]
3 years ago
6

Ms. Higgins would like for her homework assignments to have three addition problems for every five subtraction problems. If she

wants 39 addition problems how many subtraction problem will she have?
Mathematics
1 answer:
NikAS [45]3 years ago
4 0

Answer: 65

3:5=35:x

solve for x

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A tangent and a secant x = ?
guajiro [1.7K]

x = 45°

Solution:

Given data:

Measure of larger arc = 152°

Measure of smaller arc = 62°

<em>If a tangent and a secant intersect at the exterior of a circle then the measure of angle formed is one-half the positive difference of the measures of the intercepted arcs.</em>

$\Rightarrow  x = \frac{1}{2}(\text{ larger arc }- \text{smaller arc} )

$\Rightarrow  x = \frac{1}{2}(152^\circ-62^\circ)

$\Rightarrow  x = \frac{1}{2}(90^\circ)

⇒ x = 45°

The value of x is 45°.

8 0
3 years ago
Find the value of x.
Mamont248 [21]
Honestly no idea... sorry
5 0
3 years ago
A 16.5 ft tall giraffe casts a 12 ft shadow. At the same time, a zookeeper casts a 4 ft shadow. ​How tall is the zookeeper?
Stels [109]

12 ft shadow / 4 ft shadow = 3

16.5 ft / 3 = 5.5 ft

The zookeeper is 5.5 feet tall

7 0
3 years ago
Read 2 more answers
5×100+9×1+41/100 as a decimal
liubo4ka [24]

Answer:

Step-by-step explanation:

<u>P</u>arentheses <u>E</u>xponents <u>M</u>ultiplication <u>D</u>ivision <u>A</u>ddition <u>S</u>ubtraction

5X100=500  and 9X1=9 and 41/100=0.41 Then put them back into the equation

5X100+9X1+41/100=

 500  +  9  +  0.41  =  Now add.  509.41

3 0
3 years ago
Is 800 cm bigger than 8 m
Soloha48 [4]
Convert 8m to cm.

1 m = 100 cm

Multiply:

8 * 100 = 800

So 8 m is equal to 800 cm.

Both of them are equal, so 800 cm is not bigger than 8 m.
4 0
4 years ago
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